Blog:CMS List.PHP Cross-Site Scripting Vulnerability

Bugtraq ID:	21173
Class:	Input Validation Error
CVE:
Remote:	Yes
Local:	No
Published:	Nov 18 2006 12:00AM
Updated:	Nov 22 2006 09:20PM
Credit:	katatafish is credited with the discovery of this vulnerability.
Vulnerable:	BLOG:CMS BLOG:CMS 4.1.3
Not Vulnerable:

Blog:CMS List.PHP Cross-Site Scripting Vulnerability

BLOG:CMS is prone to a cross-site scripting vulnerability because the application fails 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.

BLOG:CMS 4.1.3 and prior versions are vulnerable; other versions may also be affected.

Blog:CMS List.PHP Cross-Site Scripting Vulnerability

An attacker can exploit this issue with a web client.

The following proof-of-concept URI is available:

• /data/vulnerabilities/exploits/21173.html

Blog:CMS List.PHP 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 if you are aware of more recent information, please mail us at: [email protected]:[email protected].

Blog:CMS List.PHP Cross-Site Scripting Vulnerability

References:

• BLOG:CMS Homepage (BLOG:CMS)
  
• BLOG:CMS <= 4.1.3 XSS (katatafish)