CVE-2026-90615

A security vulnerability has been detected in SourceCodester Class and Exam Timetabling System 1.0. This affects an unknown part of the file /subject1.php. Such manipulation of the argument subject leads to cross site scripting. The attack can be executed remotely. The exploit has been disclosed publicly and may be used.

  • Published Sep 14, 2026
  • CVSS 2.1 low
  • 0.5% chance of exploitation in the next 30 days (EPSS)

Affected software

CVE-2026-90615 at the National Vulnerability Database