CVE-2020-15840

{"id": "CVE-2020-15840", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 3.9}]}, "published": "2020-09-24T15:15:14.080", "references": [{"url": "https://issues.liferay.com/browse/LPE-17046", "tags": ["Issue Tracking", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://portal.liferay.dev/learn/security/known-vulnerabilities", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/id/119772204", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://issues.liferay.com/browse/LPE-17046", "tags": ["Issue Tracking", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://portal.liferay.dev/learn/security/known-vulnerabilities", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/id/119772204", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "In Liferay Portal before 7.3.1, Liferay Portal 6.2 EE, and Liferay DXP 7.2, DXP 7.1 and DXP 7.0, the property 'portlet.resource.id.banned.paths.regexp' can be bypassed with doubled encoded URLs."}, {"lang": "es", "value": "En Liferay Portal versiones anteriores a 7.3.1, Liferay Portal versi\u00f3n 6.2 EE y Liferay DXP versi\u00f3n 7.2, DXP ??versi\u00f3n 7.1 y DXP versi\u00f3n 7.0, la propiedad \"portlet.resource.id.banned.paths.regexp\" puede ser omitida con unas URL codificadas duplicadas."}], "lastModified": "2025-05-13T18:17:51.450", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:liferay:digital_experience_platform:7.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D503E0C8-32A5-4EF7-80D3-B47BA58FBBA3"}, {"criteria": "cpe:2.3:a:liferay:digital_experience_platform:7.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5E153DAE-AA7E-4CDA-95EE-813BDC74FB44"}, {"criteria": "cpe:2.3:a:liferay:digital_experience_platform:7.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A2EA51C4-32C3-4B1A-B7D6-BAFA84E75E68"}, {"criteria": "cpe:2.3:a:liferay:liferay_portal:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "73CDC2CC-EE82-4010-88E5-EDC175DA4D47", "versionEndExcluding": "7.3.1"}, {"criteria": "cpe:2.3:a:liferay:liferay_portal:6.2:-:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "45888C16-DD71-4704-8DBF-BEAF9778DFDA"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}