CVE-2025-62394
Moodle sends quiz-related messages to inactive/suspended users
4.3
MEDIUM
CVSS 3.1
EPSS 0.05%
Description
Moodle failed to verify enrolment status correctly when sending quiz notifications. As a result, suspended or inactive users might receive quiz-related messages, leaking limited course information.
How to fix CVE-2025-62394
To remediate CVE-2025-62394, upgrade the affected package to a fixed version below.
- Bitnami/moodle—upgrade to 4.5.7 or later
- —upgrade to 5.0.3 or later
Is CVE-2025-62394 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- >= 4.5.0, < 4.5.7, >= 5.0.0, < 5.0.3
- >= 5.0.0-beta, < 5.0.3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |