Multiple SQL injection vulnerabilities in Qsoft K-Rate Premium allow remote attackers to execute arbitrary SQL commands via (1) the $id variable in admin/includes/dele_cpac.php, (2) $ord[order_id] variable in payments/payment_received.php, (3) $id variable in includes/functions.php, and (4) unspecified variables in modules/chat.php, as demonstrated via the (a) show parameter in an online action to index.php; (b) PATH_INTO to the room/ handler; (c) image and (d) id parameters in a vote action to index.php; (e) PATH_INFO to the blog/ handler; and (f) id parameter in a blog_edit action to index.php.