SourceCodester School Fees Payment System receipt.php sql injection

A vulnerability was found in SourceCodester School Fees Payment System 1.0. It has been classified as critical. Affected is an unknown function of the file /receipt.php. The manipulation of the argument ef_id leads to sql injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-272580.