CVE-2021-31522

{"id": "CVE-2021-31522", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "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": 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": "2022-01-06T13:15:08.027", "references": [{"url": "http://www.openwall.com/lists/oss-security/2022/01/06/4", "tags": ["Mailing List", "Patch", "Third Party Advisory"], "source": "security@apache.org"}, {"url": "https://lists.apache.org/thread/hh5crx3yr701zd8wtpqo1mww2rlkvznw", "tags": ["Patch", "Vendor Advisory"], "source": "security@apache.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-470"}]}], "descriptions": [{"lang": "en", "value": "Kylin can receive user input and load any class through Class.forName(...). This issue affects Apache Kylin 2 version 2.6.6 and prior versions; Apache Kylin 3 version 3.1.2 and prior versions; Apache Kylin 4 version 4.0.0 and prior versions."}, {"lang": "es", "value": "Kylin puede recibir la entrada del usuario y cargar cualquier clase mediante Class.forName(...). Este problema afecta a Apache Kylin 2 versiones 2.6.6 y anteriores; Apache Kylin 3 versiones 3.1.2 y anteriores; Apache Kylin 4 versiones 4.0.0 y anteriores."}], "lastModified": "2022-01-12T20:52:49.923", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:apache:kylin:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7ED3ED46-D80F-4D42-9973-9F075B946351", "versionEndIncluding": "2.6.6", "versionStartIncluding": "2.0.0"}, {"criteria": "cpe:2.3:a:apache:kylin:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5EB6EBBD-9C39-45B1-9EED-9D99228D0D76", "versionEndExcluding": "3.1.3", "versionStartIncluding": "3.0.0"}, {"criteria": "cpe:2.3:a:apache:kylin:4.0.0:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A9ED56E6-4BD6-410A-894C-350295DB8443"}, {"criteria": "cpe:2.3:a:apache:kylin:4.0.0:alpha:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7CBD3E44-4EB4-474D-911C-3C1ED9061DCE"}, {"criteria": "cpe:2.3:a:apache:kylin:4.0.0:beta:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BE87BCCF-8188-44F3-A727-808A8D6C45B9"}], "operator": "OR"}]}], "sourceIdentifier": "security@apache.org"}