PHPGurukul Online Course Registration System pincode-verification.php sql injection

A vulnerability classified as critical was found in PHPGurukul Online Course Registration System 3.1. Affected by this vulnerability is an unknown functionality of the file /pincode-verification.php. The manipulation of the argument pincode leads to sql injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-264925 was assigned to this vulnerability.