CVE-2025-62394: Moodle sends quiz-related messages to inactive/suspended users
(updated )
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.
References
- access.redhat.com/security/cve/CVE-2025-62394
- bugzilla.redhat.com/show_bug.cgi?id=2404427
- github.com/advisories/GHSA-8fcv-4qp9-pg32
- github.com/moodle/moodle
- github.com/moodle/moodle/commit/022bfbfb564d8f3866a43d26eed215213bbdd28a
- moodle.org/mod/forum/discuss.php?d=470383
- nvd.nist.gov/vuln/detail/CVE-2025-62394
Code Behaviors & Features
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