FlexCMS 3.2.1 - Persistent XSS for logged in users

EDB-ID: 18608 CVE: N/A OSVDB-ID: 80589
Verified: Author: storm Published: 2012-03-16
Download Exploit: Source Raw Download Vulnerable App:
#Persistent XSS in FLEXCMS 3.2.1
#Software vendor: http://www.flexcms.com/flex/index.html

The Persistent XSS appears when any user 
go to >> edit profile >> Display name >> and then injects the xss code instead of his display name. 

After inkection this code. In the main page of the webiste, there is "Users Online" menu. 

This menu is  by default in every page of the website. Therefore, all useres will be affected of this vulnerabiltym, and they can be redirected, or thier session could be hijacked