SourceCodester Simple Realtime Quiz System ajax.php sql injection

A vulnerability classified as critical has been found in SourceCodester Simple Realtime Quiz System 1.0. This affects an unknown part of the file /ajax.php?action=load_answered. The manipulation of the argument id leads to sql injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-273357 was assigned to this vulnerability.