itsourcecode Sales and Inventory System product_add.php sql injection

A vulnerability classified as critical has been found in itsourcecode Sales and Inventory System 1.0. Affected is an unknown function of the file /pages/product_add.php. The manipulation of the argument serial leads to sql injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. Other parameters might be affected as well.