ZyWALL 100 HTTP Referer Header Cross Site Scripting Vulnerability

Bugtraq ID:	29110
Class:	Input Validation Error
CVE:	CVE-2008-2167
Remote:	Yes
Local:	No
Published:	May 08 2008 12:00AM
Updated:	May 07 2015 05:29PM
Credit:	Deniz CEVIK
Vulnerable:	ZyXEL ZYWall 100
Not Vulnerable:

ZyWALL 100 HTTP Referer Header Cross Site Scripting Vulnerability

ZyWALL 100 is prone to a cross-site scripting vulnerability because it fails to properly sanitize user-supplied input.

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

ZyWALL 100 HTTP Referer Header Cross Site Scripting Vulnerability

Attackers can exploit this issue by enticing an unsuspecting victim to follow a malicious URI.

• /data/vulnerabilities/exploits/29110.html

ZyWALL 100 HTTP Referer Header Cross Site Scripting Vulnerability

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

ZyWALL 100 HTTP Referer Header Cross Site Scripting Vulnerability

References:

• ZyWall Homepage (Zyxel)
  
• ZYWALL Referer Header XSS Vulnerability ('Deniz Cevik' )