A vulnerability was determined in SourceCodester Student Grades Management System 1.0. Affected is the function createclassroom of the file /classroom.php of the component My Classrooms Management Page. This manipulation of the argument name/description causes stored cross site scripting.

A flaw has been found in SourceCodester Student Grades Management System 1.0. This affects the function deleteuser of the file /admin.php. Executing manipulation can lead to cross site scripting. The attack may be performed from remote. The exploit has been published and may be used.

A vulnerability was determined in SourceCodester Student Grades Management System 1.0. Affected is the function adduser of the file /admin.php of the component Manage Users Page. This manipulation of the argument firstname/lastname causes cross site scripting. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized.