CVE-2025-67856

{"id": "CVE-2025-67856", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "patrick@puiterwijk.org", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.4, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 2.5, "exploitabilityScore": 2.8}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2026-02-03T11:15:55.963", "references": [{"url": "https://access.redhat.com/security/cve/CVE-2025-67856", "tags": ["Third Party Advisory"], "source": "patrick@puiterwijk.org"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2423864", "tags": ["Third Party Advisory"], "source": "patrick@puiterwijk.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-863"}]}], "descriptions": [{"lang": "en", "value": "A flaw was found in Moodle. An authorization logic flaw, specifically due to incomplete role checks during the badge awarding process, allowed badges to be granted without proper verification. This could enable unauthorized users to obtain badges they are not entitled to, potentially leading to privilege escalation or unauthorized access to certain features."}, {"lang": "es", "value": "Se encontr\u00f3 un fallo en Moodle. Un fallo de l\u00f3gica de autorizaci\u00f3n, espec\u00edficamente debido a comprobaciones de rol incompletas durante el proceso de concesi\u00f3n de insignias, permiti\u00f3 que se concedieran insignias sin la verificaci\u00f3n adecuada. Esto podr\u00eda permitir a usuarios no autorizados obtener insignias a las que no tienen derecho, lo que podr\u00eda llevar a una escalada de privilegios o acceso no autorizado a ciertas caracter\u00edsticas."}], "lastModified": "2026-02-26T22:20:43.413", "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": "73BDD52B-F279-4521-97B3-BCF12CB07384", "versionEndExcluding": "4.4.12", "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": "6E48517A-39AA-48BA-9D79-A765E6D10519"}], "operator": "OR"}]}], "sourceIdentifier": "patrick@puiterwijk.org"}