Centra 7 XSS Exploit

From: Clorox <elac2k_at_hotmail.com>
Date: 12 Apr 2005 19:05:31 -0000

('binary' encoding is not supported, stored as-is) Centra is a program used by businesses and colleges, it allows users to stream microsoft office and other applications over the web in a nice enviroment with voip options. However on root directory when you go in to enroll for a session if you create or modify your username, first name, or last name to contain any html code it will be ran. For instance:

&lt;script&gt;alert("hi");&lt;/script&gt; will result in a popup box that says hi

You can put iframes in the portal to keep people from being able to access the application.

FIX: Use the cleartext function to strip fields that users have input to.

- Clorox
http://g00ns.com
http://g00ns-forums.com
Received on Apr 12 2005