PHPGurukul Teacher Subject Allocation Management System edit-teacher-info.php sql injection

A vulnerability, which was classified as critical, was found in PHPGurukul Teacher Subject Allocation Management System 1.0. This affects an unknown part of the file /admin/edit-teacher-info.php. The manipulation of the argument editid leads to sql injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.