VirtueMart Joomla eCommerce Edition CMS Multiple XSS Vulnerabilities Status: Reported to the Vendor [09/26/2006] Class: Input Validation Error Severity: Low Software Description: ************************************************************************ ***** VirtueMart (formerly known as mambo-phpShop) is an Open Source E-Commerce solution to be used together with a Content Management System (CMS) called Joomla! Vulnerability Description: ************************************************************************ ***** Multiple cross-site scripting vulnerabilities exist in the Joomla eCommerce edition software provided by VirtueMart. Vulnerable Software: ************************************************************************ ***** Joomla 1.0.11 eCommerce Edition (prior versions may also be vulnerable) Exploit: ************************************************************************ ***** GET: index.php option=com_contact&Itemid="><script>alert('XSS');</script> POST: index.php subscriber_name=1&email=1&task=subscribe&Itemid="><script>alert('XSS');< /script> Solution: ************************************************************************ ***** None at this time. Credits: ************************************************************************ ***** Discovered by Adrian Castro