CVE-2025-62398
MEDIUMCVSS 5.4/10EPSS 0.23%
Last modified
CVE-2025-62398 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. A serious authentication flaw allowed attackers with valid credentials to bypass multi-factor authentication under certain conditions, potentially compromising user accounts.. EPSS estimates a 0.23% chance of exploitation in the next 30 days.
Description
A serious authentication flaw allowed attackers with valid credentials to bypass multi-factor authentication under certain conditions, potentially compromising user accounts.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Moodle | Moodle | >= 4.4.0, < 4.4.11 |
| Moodle | Moodle | >= 4.5.0, < 4.5.7 |
| Moodle | Moodle | >= 5.0.0, < 5.0.3 |
References
- https://access.redhat.com/security/cve/CVE-2025-62398Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2404431Issue Tracking, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2025-62398?
A serious authentication flaw allowed attackers with valid credentials to bypass multi-factor authentication under certain conditions, potentially compromising user accounts.
How severe is CVE-2025-62398?
CVE-2025-62398 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.23% probability of exploitation in the next 30 days.
How do I fix CVE-2025-62398?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2025-62398?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST