Vulnerability ID: HTB22744 Reference: http://www.htbridge.ch/advisory/xss_vulnerability_in_injader_cms.html Product: Injader CMS Vendor: http://www.injader.com/ ( http://www.injader.com/ ) Vulnerable Version: 2.4.4 Vendor Notification: 07 December 2010 Vulnerability Type: XSS (Cross Site Scripting) Status: Not Fixed, Vendor Alerted, Awaiting Vendor Response Risk level: Medium Credit: High-Tech Bridge SA - Ethical Hacking & Penetration Testing (http://www.htbridge.ch/) Vulnerability Details: User can execute arbitrary JavaScript code within the vulnerable application. The vulnerability exists due to failure in the "/login.php" script to properly sanitize user-supplied input in "Referer" variable. 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. The following PoC is available: GET /login.php HTTP/1.1 Referer: "><script>alert('XSS');</script>