Event Horizon 'modfile.php' Multiple Cross Site Scripting Vulnerabilities

Bugtraq ID:	41996
Class:	Input Validation Error
CVE:	CVE-2010-2854
Remote:	Yes
Local:	No
Published:	Jul 13 2010 12:00AM
Updated:	Jul 13 2010 12:00AM
Credit:	Reported by Vendor
Vulnerable:	Event Horizon Event Horizon 1.1.10
Not Vulnerable:	Event Horizon Event Horizon 1.1.11

Event Horizon 'modfile.php' Multiple Cross Site Scripting Vulnerabilities

Event Horizon is prone to multiple cross-site scripting vulnerabilities because it fails to properly sanitize user-supplied input.

An attacker may leverage these issues to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site. This can allow the attacker to steal cookie-based authentication credentials and launch other attacks.

Event Horizon version 1.1.10 is vulnerable; other versions may also be affected.

Event Horizon 'modfile.php' Multiple Cross Site Scripting Vulnerabilities

Attackers can exploit these issues by enticing an unsuspecting victim into following a malicious URI.

Event Horizon 'modfile.php' Multiple Cross Site Scripting Vulnerabilities

Solution:
Updates are available; please see the references for more information.

Event Horizon 'modfile.php' Multiple Cross Site Scripting Vulnerabilities

References:

• Event Horizon Homepage (Event Horizon)
  
• Version 1.1.11 of Event Horizon (Event Horizon)