Vulnerability ID: HTB22814 Reference: http://www.htbridge.ch/advisory/xss_vulnerability_in_viart_shop.html Product: ViArt Shop Vendor: Viart Software ( http://www.viart.com/ ) Vulnerable Version: Enterprise v.4.0.5 Vendor Notification: 25 January 2011 Vulnerability Type: XSS (Cross Site Scripting) Status: Not Fixed Risk level: Medium Credit: High-Tech Bridge SA - Ethical Hacking & Penetration Testing (http://www.htbridge.ch/)
The vulnerability exists due to failure in the "/admin/admin_product.php" script to properly sanitize user-supplied input in "item_id" 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.
An attacker can use browser to exploit this vulnerability. The following PoC is available: