CVE-2025-3627: Moodle makes some user data available before completing second factor with MFA enabled

April 25, 2025

A security vulnerability was discovered in Moodle that allows some users to access sensitive information about other students before they finish verifying their identities using two-factor authentication (2FA).

References

access.redhat.com/security/cve/CVE-2025-3627
bugzilla.redhat.com/show_bug.cgi?id=2359692
github.com/advisories/GHSA-x45j-jq9q-gf3q
github.com/moodle/moodle
github.com/search?q=repo%3Amoodle%2Fmoodle+MDL-84351&type=commits
moodle.org/mod/forum/discuss.php?d=467594
nvd.nist.gov/vuln/detail/CVE-2025-3627

Code Behaviors & Features

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