Symantec ProxySG up to 6.5/6.6/6.7 Management Console Reflected cross site scripting

A vulnerability was found in Symantec ProxySG up to 6.5/6.6/6.7 (Firewall Software). It has been classified as problematic. Affected is an unknown part of the component Management Console. Upgrading to version 6.5.10.6 or 6.7.2.1 eliminates this vulnerability. A possible mitigation has been published even before and not after the disclosure of the vulnerability.