source: http://www.securityfocus.com/bid/29959/info
   
The Rat CMS is prone to multiple input-validation vulnerabilities, including SQL-injection issues and cross-site scripting issues, because it fails to sufficiently sanitize user-supplied data.
   
Exploiting these issues could allow an attacker to steal cookie-based authentication credentials, compromise the application, access or modify data, or exploit latent vulnerabilities in the underlying database.
   
The Rat CMS Pre-Alpha 2 is vulnerable; other versions may also be affected.

http://www.example.com/[trcms_path]/viewarticle2.php?id=-9999/**/UNION/**/SELECT/**/user_id,user_password/**/FROM/**/tbl_auth_user--