PHPGurukul Nipah Virus Testing Management System check_availability.php sql injection

A vulnerability classified as critical has been found in PHPGurukul Nipah Virus Testing Management System 1.0. This affects an unknown part of the file /check_availability.php. The manipulation of the argument employeeid leads to sql injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.