#VU107635 Improper Authentication in Moodle - CVE-2025-3627
Published: April 22, 2025
Vulnerability identifier: #VU107635
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2025-3627
CWE-ID: CWE-287
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Moodle
Moodle
Software vendor:
moodle.org
moodle.org
Description
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to an error when processing authentication requests with Multi-Factor Authentication enabled. A remote user can gain access to some of the user data after passing only the first login factor.
Remediation
Install updates from vendor's website.