CVE-2025-67855

{"id": "CVE-2025-67855", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-67855", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-02-03T15:43:09.970126Z"}}], "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:N/UI:R/S:U/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.5, "exploitabilityScore": 2.8}, {"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": "2026-02-03T11:15:55.813", "references": [{"url": "https://access.redhat.com/security/cve/CVE-2025-67855", "tags": ["Third Party Advisory"], "source": "patrick@puiterwijk.org"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2423861", "tags": ["Third Party Advisory"], "source": "patrick@puiterwijk.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "patrick@puiterwijk.org", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "A flaw was found in mooodle. A remote attacker could exploit a reflected Cross-Site Scripting (XSS) vulnerability in the policy tool return URL. This vulnerability arises from insufficient sanitization of URL parameters, allowing attackers to inject malicious scripts through specially crafted links. Successful exploitation could lead to information disclosure or arbitrary client-side script execution within the user's browser."}, {"lang": "es", "value": "Se encontr\u00f3 una falla en mooodle. Un atacante remoto podr\u00eda explotar una vulnerabilidad de cross-site scripting (XSS) reflejado en la URL de retorno de la herramienta de pol\u00edticas. Esta vulnerabilidad surge de una sanitizaci\u00f3n insuficiente de los par\u00e1metros de URL, permitiendo a los atacantes inyectar scripts maliciosos a trav\u00e9s de enlaces especialmente dise\u00f1ados. Una explotaci\u00f3n exitosa podr\u00eda llevar a la revelaci\u00f3n de informaci\u00f3n o a la ejecuci\u00f3n arbitraria de scripts del lado del cliente dentro del navegador del usuario."}], "lastModified": "2026-06-17T09:58:11.557", "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"}