Cross-site scripting (XSS) vulnerability in auth.php in Just For Fun Network Management System (JFFNMS) 0.8.3 allows remote attackers to inject arbitrary web script or HTML via the user parameter.
http://www.securityfocus.com/bid/24414
http://www.securityfocus.com/archive/1/471039/100/0/threaded
http://www.debian.org/security/2007/dsa-1374
http://secunia.com/advisories/26769