code-projects Student Management System DbFunction.php showSubject1 sql injection

A vulnerability was found in code-projects Student Management System 1.0. It has been declared as critical. This vulnerability affects the function showSubject1 of the file /config/DbFunction.php. The manipulation of the argument sid leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. Other parameters might be affected as well.