CVE-2026-16155 | SourceCodester Class and Exam Timetabling System 1.0 /schoolyr.php sy cross site scripting

A vulnerability, which was classified as problematic, has been found in SourceCodester Class and Exam Timetabling System 1.0. Affected by this issue is some unknown functionality of the file /schoolyr.php. The manipulation of the argument sy leads to cross site scripting.

This vulnerability is traded as CVE-2026-16155. It is possible to initiate the attack remotely. Furthermore, there is an exploit available.VulDB Recent EntriesRead More