CVE-2025-67852

{"id": "CVE-2025-67852", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-67852", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-02-03T15:44:09.798439Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "patrick@puiterwijk.org", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 3.5, "attackVector": "NETWORK", "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 2.1}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.1, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.8}]}, "affected": [{"source": "patrick@puiterwijk.org", "affectedData": [{"versions": [{"status": "affected", "version": "4.1.0", "lessThan": "4.1.22", "versionType": "semver"}, {"status": "affected", "version": "4.4.0", "lessThan": "4.4.12", "versionType": "semver"}, {"status": "affected", "version": "4.5.0", "lessThan": "4.5.8", "versionType": "semver"}, {"status": "affected", "version": "5.0.0", "lessThan": "5.0.4", "versionType": "semver"}, {"status": "affected", "version": "5.1.0", "lessThan": "5.1.1", "versionType": "semver"}], "packageName": "moodle", "collectionURL": "https://github.com/moodle/moodle/", "defaultStatus": "unaffected"}]}], "published": "2026-02-03T11:15:55.520", "references": [{"url": "https://access.redhat.com/security/cve/CVE-2025-67852", "tags": ["Third Party Advisory"], "source": "patrick@puiterwijk.org"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2423844", "tags": ["Issue Tracking", "Third Party Advisory"], "source": "patrick@puiterwijk.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "patrick@puiterwijk.org", "description": [{"lang": "en", "value": "CWE-601"}]}], "descriptions": [{"lang": "en", "value": "A flaw was found in Moodle. An open redirect vulnerability in the OAuth login flow allows a remote attacker to redirect users to attacker-controlled pages after they have successfully authenticated. This occurs due to insufficient validation of redirect parameters, which could lead to phishing attacks or information disclosure."}, {"lang": "es", "value": "Se encontr\u00f3 un defecto en Moodle. Una vulnerabilidad de redirecci\u00f3n abierta en el flujo de inicio de sesi\u00f3n de OAuth permite a un atacante remoto redirigir a los usuarios a p\u00e1ginas controladas por el atacante despu\u00e9s de que se hayan autenticado con \u00e9xito. Esto ocurre debido a una validaci\u00f3n insuficiente de los par\u00e1metros de redirecci\u00f3n, lo que podr\u00eda conducir a ataques de phishing o revelaci\u00f3n de informaci\u00f3n."}], "lastModified": "2026-06-17T09:58:11.337", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A2DF3FD1-3A53-41D9-890B-F6DE973AB09C", "versionEndExcluding": "4.1.22"}, {"criteria": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CED60CDC-8F12-481C-9ADD-8559860A2B3C", "versionEndExcluding": "4.4.11", "versionStartIncluding": "4.4.0"}, {"criteria": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C0CC5CF8-4808-41A5-B8A1-B0D6C575E5DC", "versionEndExcluding": "4.5.8", "versionStartIncluding": "4.5.0"}, {"criteria": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "06F81442-AEEB-483D-90A9-93DDBA5B95D6", "versionEndExcluding": "5.0.4", "versionStartIncluding": "5.0.0"}, {"criteria": "cpe:2.3:a:moodle:moodle:5.1.0:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "567FEE12-0E75-4F0C-B22E-E76990C80E1B"}], "operator": "OR"}]}], "sourceIdentifier": "patrick@puiterwijk.org"}