Cpanel Select.HTML Cross-Site Scripting Vulnerability

Bugtraq ID:	18655
Class:	Input Validation Error
CVE:	CVE-2006-3337
Remote:	Yes
Local:	No
Published:	Jun 26 2006 12:00AM
Updated:	Mar 08 2007 03:15AM
Credit:	Preth00nker is credited with the discovery of this vulnerability.
Vulnerable:	cPanel cPanel 10
Not Vulnerable:

Cpanel Select.HTML Cross-Site Scripting Vulnerability

Cpanel is prone to a cross-site scripting vulnerability. This issue is due to a failure in the application to properly sanitize user-supplied input.

An attacker may leverage this issue to have arbitrary script code execute in the browser of an unsuspecting user in the context of the affected site. This may help the attacker steal cookie-based authentication credentials and launch other attacks.

This issue affects version 10; other versions may also be vulnerable.

Cpanel Select.HTML Cross-Site Scripting Vulnerability

This issue can be exploited through a web client.

The following proof-of-concept URI is available.

• /data/vulnerabilities/exploits/Cpanel10XSSJune262006.html

Cpanel Select.HTML Cross-Site Scripting Vulnerability

Solution:
Currently we are not aware of any vendor-supplied patches for this issue. If you feel we are in error or are aware of more recent information, please mail us at: mailto:[email protected].

Cpanel Select.HTML Cross-Site Scripting Vulnerability

References:

• mvnForum XSS vuln (r0t)
  
• MyVietnam MVNForum (MyVietnam )