Security Advisory
CVE-2026-16203
3.5
LOW
Vulnerability Description
A vulnerability was identified in SourceCodester Class and Exam Timetabling System 1.0. Affected by this issue is some unknown functionality of the file /forCYS.php. Such manipulation of the argument course leads to cross site scripting. The attack may be performed from remote. The exploit is publicly available and might be used.
Published Date
July 19, 2026
Official Source
NIST NVD Advisory