Cross-site scripting (XSS) vulnerability in forms/smpwservices.fcc in CA (formerly Computer Associates) eTrust SiteMinder Agent allows remote attackers to inject arbitrary web script or HTML via the SMAUTHREASON parameter, a different vector than CVE-2005-2204.
http://www.securityfocus.com/bid/26375
http://www.securityfocus.com/archive/1/483367/100/0/threaded