CVE-2026-61805
Severity not reportedFrappe Learning Management System (LMS) is a learning system that helps users structure their content.
Frappe Learning Management System (LMS) is a learning system that helps users structure their content. Prior to version 2.54.0, quiz submission records are not adequately authorized on the server. Through a `REST` bypass, an authenticated student can record a passing or perfect quiz result without their answers being verified, unlocking course completion and certificates. The student can also create a submission attributed to another user, exhausting that user's allowed attempts and blocking legitimate submissions. These integrity and availability issues are scoped to quiz results; they do not expose other users' data or grant elevated roles. This issue is fixed in version 2.54.0.
Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://github.com/frappe/lms/commit/876504f3900512f528b6e4a7bd3a15673eedd386 security-advisories@github.com
- https://github.com/frappe/lms/security/advisories/GHSA-4566-2phx-68gh security-advisories@github.com
- https://github.com/frappe/lms/tree/v2.54.0 security-advisories@github.com