Endian Firewall 2.4 - 'dnat.cgi?createrule' Cross-Site Scripting

source: https://www.securityfocus.com/bid/52076/info
 
Endian Firewall is prone to multiple cross-site scripting vulnerabilities because it fails to sufficiently sanitize user-supplied data.
 
Exploiting these issues could allow an attacker to execute arbitrary script on the affected server and steal cookie-based authentication credentials. Other attacks are also possible.
 
https://www.example.com/cgi-bin/dnat.cgi#createrule[XSS]