source: https://www.securityfocus.com/bid/13138/info Pinnacle Cart is affected by a cross-site scripting vulnerability because the application fails to properly sanitize user-supplied input. An attacker may leverage this issue to execute arbitrary script code in the browser of an unsuspecting user. This may help the attacker steal cookie-based authentication credentials and launch other attacks. http://www.example.com/index.php?p=catalog&parent=12&pg=">