CVE-2005-2322
Cross-site scripting (XSS) vulnerability in Class-1 Forum 0.24.4 and 0.23.2, and Clever Copy with forums installed, allows remote attackers to inject arbitrary web script or HTML via the (1) viewuser_id or (2) group parameter to users.php.
Date published : 2005-07-19
http://www.securityfocus.com/bid/14261
http://lostmon.blogspot.com/2005/07/class-1-forum-software-cross-site.html