medium4.3
CVE-2025-3627
Moodle makes some user data available before completing second factor with MFA enabled
Impact
A security vulnerability was discovered in Moodle that allows some users to access sensitive information about other students before they finish verifying their identities using two-factor authentication (2FA).
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| composer | moodle/moodle | >= 4.3.0-beta, < 4.3.12 | 4.3.12 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Moodle | Moodle | from 4.3.0 before 4.3.12 from 4.4.0 before 4.4.8 from 4.5.0 before 4.5.4 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://access.redhat.com/security/cve/CVE-2025-3627
- https://bugzilla.redhat.com/show_bug.cgi?id=2359692
- https://github.com/advisories/GHSA-x45j-jq9q-gf3q
- https://nvd.nist.gov/vuln/detail/CVE-2025-3627
- https://github.com/search?q=repo%3Amoodle%2Fmoodle+MDL-84351&type=commits
- https://moodle.org/mod/forum/discuss.php?d=467594