Moodle: moodle allows course self-enrolment before completing mfa (moodle)
At a glance
- Source
- NVD
- EPSS
- EPSS 0.27 % · percentile 18 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- fedora
- NVD status
- Analyzed
Description
A security vulnerability was discovered in Moodle that allows students to enroll themselves in courses without completing all the necessary safety checks. Specifically, users can sign up for courses prematurely, even if they haven't finished two-step verification processes.
Weaknesses (CWE)
- CWE-287 — Improper Authentication
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N | fedora |
| CVSS 3.1 | MEDIUM 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N | NVD · patrick@puiterwijk.org (Secondary) |
Advisories
- GHSA-qhc7-xhc2-7p7w — Moodle self enrollment available before completing second factor with MFA enabled
European references
- ENISA EUVD · EUVD-2025-12531
- GCVE · GCVE-0-2025-3634
CERT-FR advisories
- CERTFR-2025-AVI-0340 — Multiples vulnérabilités dans Moodle · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*≥ 4.3.0 < 4.3.12cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*≥ 4.4.0 < 4.4.8cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*≥ 4.5.0 < 4.5.4
Affected products
| Product | Versions |
|---|---|
| moodle | affected 4.5.0 < 4.5.4 ; affected 4.4.0 < 4.4.8 ; affected 4.3.0 < 4.3.12 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |