source: https://www.securityfocus.com/bid/24563/info

FuseTalk is prone to multiple cross-site scripting vulnerabilities because the application fails to sufficiently sanitize user-supplied input.

An attacker can exploit these issues to steal cookie-based authentication credentials and launch other attacks. 

http://www.example.com/forum/include/common/comfinish.cfm?FTRESULT.errorcode=0&FTVAR_SCRIPTRUN=[xss]