CVE-2026-75080 [HIGH] – A security vulnerability has been detected in SourceCodester Class and Exam Timetabling Sy

A security vulnerability has been detected in SourceCodester Class and Exam Timetabling System 1.0. This issue affects some unknown processing of the file /edit_subject1.php. The manipulation of the argument ID leads to sql injection. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used.