Vulnerability ID: HTB22768 Reference: http://www.htbridge.ch/advisory/xsrf_csrf_in_cambio.html Product: Cambio Vendor: Joram van den Boezem ( http://www.cambiocms.org/ ) Vulnerable Version: 0.5a nightly r37 and probably prior versions Vendor Notification: 28 December 2010 Vulnerability Type: CSRF (Cross-Site Request Forgery) Status: Not Fixed, Vendor Alerted, Awaiting Vendor Response Risk level: Low Credit: High-Tech Bridge SA - Ethical Hacking & Penetration Testing (http://www.htbridge.ch/) Vulnerability Details: The vulnerability exists due to failure in the "modules/user/user.admin.php" script to properly verify the source of HTTP request. Successful exploitation of this vulnerability could result in a compromise of the application, theft of cookie-based authentication credentials, disclosure or modification of sensitive data. Attacker can use browser to exploit this vulnerability. The following PoC is available: