CVE-2026-24774

The Open eClass platform (formerly known as GUnet eClass) is a complete course management system. Prior to version 4.2, a business logic vulnerability allows authenticated students to improperly mark themselves as present in attendance activities, including activities that have already expired, by directly accessing a crafted URL. This issue has been patched in version 4.2.

More information : https://github.com/gunet/openeclass/security/advisories/GHSA-rv2x-4rc8-93jh