Multiple cross-site scripting (XSS) vulnerabilities in checkout.php in Avactis Shopping Cart 1.8.0 and 1.8.1 allow remote attackers to inject arbitrary web script or HTML via the (1) step_id and (2) CHECKOUT_CZ_BLOWFISH_KEY parameters.

Multiple SQL injection vulnerabilities in Avactis Shopping Cart 0.1.2 and earlier allow remote attackers to execute arbitrary SQL commands via the (1) category_id parameter in (a) store_special_offers.php and (b) store.php, and (2) prod_id parameter in (c) cart.php and (d) product_info.php. NOTE: this issue also produces resultant full path disclosure from invalid SQL queries.

Multiple cross-site scripting (XSS) vulnerabilities in Avactis Shopping Cart 0.1.2 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) category_id parameter in (a) store_special_offers.php and (b) store.php and (2) prod_id parameter in (c) product_info.php. NOTE: this issue might be resultant from SQL injection.