CodeAstro Car Rental System bookingconfirm.php sql injection

A vulnerability was found in CodeAstro Car Rental System 1.0. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the file /bookingconfirm.php. The manipulation of the argument driver_id_from_dropdown leads to sql injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. Other parameters might be affected as well.