PWSPHP XSS

Summary
The remote host runs PWSPHP (Portail Web System) a CMS written in PHP. The remote version of this software is vulnerable to cross-site scripting attack due to a lack of sanity checks on the 'skin' parameter in the script SettingsBase.php. With a specially crafted URL, an attacker could use the remote server to set up a cross site script attack.
Solution
Upgrade to version 1.2.3 or newer