MyBulletinBoard Generic_Error.PHP Multiple Cross-Site Scripting Vulnerabilities

Bugtraq ID:	20079
Class:	Input Validation Error
CVE:
Remote:	Yes
Local:	No
Published:	Sep 18 2006 12:00AM
Updated:	Nov 06 2006 06:22PM
Credit:	HACKERS PAL is credited with the discovery of these vulnerabilities.
Vulnerable:	MyBulletinBoard MyBulletinBoard 1.2
Not Vulnerable:

MyBulletinBoard Generic_Error.PHP Multiple Cross-Site Scripting Vulnerabilities

MyBulletinBoard is prone to multiple cross-site scripting vulnerabilities because it fails to sufficiently sanitize user-supplied data.

Exploiting this issue could allow an attacker to steal cookie-based authentication credentials and to launch other attacks.

Version 1.2 is vulnerable to this issue; other versions may also be affected.

MyBulletinBoard Generic_Error.PHP Multiple Cross-Site Scripting Vulnerabilities

An attacker can exploit these issues using a web client.

The following proof-of-concept URIs are available:

http://www,example.com/inc/generic_error.php?message=[xss]
http://www.example.com/inc/generic_error.php?message=1&code=[xss]

MyBulletinBoard Generic_Error.PHP Multiple Cross-Site Scripting Vulnerabilities

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

MyBulletinBoard Generic_Error.PHP Multiple Cross-Site Scripting Vulnerabilities

References:

• MyBulletinBoard Home Page (MyBulletinBoard)
  
• MyBB 1.2 Full path and Cross site scripting vulnerabilities ([email protected])