Multiple SQL injection vulnerabilities in TornadoStore 1.4.3 and earlier allow remote attackers to execute arbitrary SQL commands via (1) the marca parameter to precios.php3 or (2) the where parameter in a delivery_courier action to control/abm_list.php3.
The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.