idevSpot iSupport 'x_category' Parameter SQL Injection Vulnerability

Bugtraq ID:	48402
Class:	Input Validation Error
CVE:
Remote:	Yes
Local:	No
Published:	Jun 23 2011 12:00AM
Updated:	Jun 23 2011 12:00AM
Credit:	Brendan Coles
Vulnerable:	IDevSpot iSupport 1.8
Not Vulnerable:

idevSpot iSupport 'x_category' Parameter SQL Injection Vulnerability

iSupport is prone to an SQL-injection vulnerability because the application fails to properly sanitize user-supplied input before using it in an SQL query.

A successful exploit may allow an attacker to compromise the application, access or modify data, or exploit vulnerabilities in the underlying database.

iSupport versions 1.8 and prior are vulnerable.

idevSpot iSupport 'x_category' Parameter SQL Injection Vulnerability

Attackers can use a browser to exploit this issue.

The following example URI is available:

http://www.example.com/index.php?include_file=knowledgebase_list.php&x_category=null union select null,concat(user(),0x3a,database(),0x3a,@@datadir),null,null,null,null--

idevSpot iSupport 'x_category' Parameter SQL Injection 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].

idevSpot iSupport 'x_category' Parameter SQL Injection Vulnerability

References:

• Homepage (idevSpot)
  
• isupport (idevSpot)
  
• IT Security Solutions (iSupport 1.8 SQL Injection Vulnerability)