SQL injection vulnerability in the bill.class.php page of UQCMS Cloud Business B2B2C Multi-store System

UQCMS cloud business system is a B2B2C e-commerce software with the program using PHP+MYSQL and the template using smarty template. A SQL injection vulnerability exists in the bill.class.php page of the UQCMS Cloud Business B2B2C Multi-Store System due to the program's failure to adequately filte...