{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-3634","assignerOrgId":"92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5","state":"PUBLISHED","assignerShortName":"fedora","dateReserved":"2025-04-15T09:52:09.173Z","datePublished":"2025-04-25T14:02:05.222Z","dateUpdated":"2025-04-25T14:42:48.989Z"},"containers":{"cna":{"title":"Moodle: moodle allows course self-enrolment before completing mfa","metrics":[{"other":{"content":{"value":"Moderate","namespace":"https://access.redhat.com/security/updates/classification/"},"type":"Red Hat severity rating"}},{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":4.3,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","version":"3.1"},"format":"CVSS"}],"descriptions":[{"lang":"en","value":"A security vulnerability was discovered in Moodle that allows students to enroll themselves in courses without completing all the necessary safety checks. Specifically, users can sign up for courses prematurely, even if they haven't finished two-step verification processes."}],"affected":[{"versions":[{"status":"affected","version":"4.5.0","lessThan":"4.5.4","versionType":"semver"},{"status":"affected","version":"4.4.0","lessThan":"4.4.8","versionType":"semver"},{"status":"affected","version":"4.3.0","lessThan":"4.3.12","versionType":"semver"}],"packageName":"moodle","collectionURL":"https://git.moodle.org","defaultStatus":"unaffected"}],"references":[{"url":"https://access.redhat.com/security/cve/CVE-2025-3634","tags":["vdb-entry","x_refsource_REDHAT"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2359707","name":"RHBZ#2359707","tags":["issue-tracking","x_refsource_REDHAT"]}],"datePublic":"2025-04-22T12:00:00.000Z","problemTypes":[{"descriptions":[{"cweId":"CWE-287","description":"Improper Authentication","lang":"en","type":"CWE"}]}],"x_redhatCweChain":"CWE-287: Improper Authentication","timeline":[{"lang":"en","time":"2025-04-15T09:51:31.344Z","value":"Reported to Red Hat."},{"lang":"en","time":"2025-04-22T12:00:00.000Z","value":"Made public."}],"credits":[{"lang":"en","value":"Red Hat would like to thank Guillaume Barat for reporting this issue."}],"providerMetadata":{"orgId":"92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5","shortName":"fedora","dateUpdated":"2025-04-25T14:42:48.989Z"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-04-25T14:23:56.228314Z","id":"CVE-2025-3634","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-04-25T14:24:04.952Z"}}]}}