Moodle self enrollment available before completing second factor with MFA enabled
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.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2025-3634US | — | — | ||
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 s… | ||||
02
references
External citations — patches, advisories, analysis.
- https://access.redhat.com/security/cve/CVE-2025-3634WEB
- https://bugzilla.redhat.com/show_bug.cgi?id=2359707WEB
- https://github.com/moodle/moodlePACKAGE
- https://github.com/moodle/moodle/commit/b0965139014b459c3cb96e4fff45af4d5e09e261WEB
- https://moodle.org/mod/forum/discuss.php?d=467596WEB
- https://nvd.nist.gov/vuln/detail/CVE-2025-3634ADVISORY
scry
Advisories like this name the exposed products attackers go after on your perimeter. See what is exposed on your perimeter with a free passive scan.
Free scan