Moodle: lesson activity password bypass through php loose comparison (moodle)
At a glance
- Source
- NVD
- EPSS
- EPSS 0.41 % · percentile 36 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- fedora
- NVD status
- Analyzed
Description
A flaw was found in Moodle. When restricting access to a lesson activity with a password, certain passwords could be bypassed or less secure due to a loose comparison in the password-checking logic. This issue only affected passwords set to "magic hash" values.
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N | CISA-ADP |
| CVSS 3.1 | MEDIUM 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N | NVD · 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary) |
Advisories
- GHSA-xfv7-h2qg-rjm7 — Moodle Lesson activity password bypass through PHP loose comparison
European references
- ENISA EUVD · EUVD-2024-3390
- GCVE · GCVE-0-2024-45691
CERT-FR advisories
- CERTFR-2024-AVI-0756 — Multiples vulnérabilités dans Moodle · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*< 4.1.13cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*≥ 4.2.0 < 4.2.10cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*≥ 4.3.0 < 4.3.7cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*≥ 4.4.0 < 4.4.3
Affected products
| Product | Versions |
|---|---|
| moodle | affected 0 < 4.1.13 ; affected 4.2 < 4.2.10 ; affected 4.3 < 4.3.7 ; affected 4.4 < 4.4.3 |
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 |