A vulnerability was identified in SourceCodester Class and Exam Timetabling System 1.0. Affected by this vulnerability is the function mysqli_query of the file /admin/modal_add_room.php. The manipulation of the argument room_name leads to sql injection. The attack is possible to be carried out remotely. The exploit is publicly available and might be used.

A SQL injection vulnerability has been identified in SourceCodester Class and Exam Timetabling System version 1.0. The vulnerability exists in the mysqli_query function within the file /admin/modal_add_room.php. An attacker can manipulate the room_name argument to inject malicious SQL code. The attack can be executed remotely without requiring physical access to the target system. A public exploit is already available, increasing the risk of active exploitation. The vulnerability affects the database layer of the application, potentially allowing unauthorized data access or manipulation. Users of this system are advised to apply patches or mitigations immediately given the public availability of the exploit.