CVE-2021-37531

{"id": "CVE-2021-37531", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 9.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C", "authentication": "SINGLE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Secondary", "source": "cna@sap.com", "cvssData": {"scope": "CHANGED", "version": "3.0", "baseScore": 9.9, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 3.1}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "published": "2021-09-14T12:15:10.030", "references": [{"url": "http://packetstormsecurity.com/files/165751/SAP-Enterprise-Portal-XSLT-Injection.html", "tags": ["Third Party Advisory", "VDB Entry"], "source": "cna@sap.com"}, {"url": "http://seclists.org/fulldisclosure/2022/Jan/75", "tags": ["Mailing List", "Third Party Advisory"], "source": "cna@sap.com"}, {"url": "https://launchpad.support.sap.com/#/notes/3081888", "tags": ["Permissions Required"], "source": "cna@sap.com"}, {"url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=585106405", "tags": ["Vendor Advisory"], "source": "cna@sap.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-78"}]}], "descriptions": [{"lang": "en", "value": "SAP NetWeaver Knowledge Management XML Forms versions - 7.10, 7.11, 7.30, 7.31, 7.40, 7.50, contains an XSLT vulnerability which allows a non-administrative authenticated attacker to craft a malicious XSL stylesheet file containing a script with OS-level commands, copy it into a location to be accessed by the system and then create a file which will trigger the XSLT engine to execute the script contained within the malicious XSL file. This can result in a full compromise of the confidentiality, integrity, and availability of the system."}, {"lang": "es", "value": "SAP NetWeaver Knowledge Management XML Forms versiones - 7.10, 7.11, 7.30, 7.31, 7.40, 7.50, contienen una vulnerabilidad de tipo XSLT que permite a un atacante autenticado no administrativo dise\u00f1ar un archivo de hoja de estilo XSL malicioso que contenga un script con comandos a nivel de sistema operativo, copiarlo en una ubicaci\u00f3n a la que pueda acceder el sistema y, a continuaci\u00f3n, crear un archivo que desencadene el motor XSLT para ejecutar el script contenido en el archivo XSL malicioso. Esto puede resultar en un compromiso total de la confidencialidad, integridad y disponibilidad del sistema"}], "lastModified": "2022-02-02T21:31:54.120", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:sap:netweaver_knowledge_management_xml_forms:7.10:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C211C4D3-2935-4ED7-8A39-CF33CED96D09"}, {"criteria": "cpe:2.3:a:sap:netweaver_knowledge_management_xml_forms:7.11:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DDA2BA41-2C40-49AE-973E-EA3D2BB250F8"}, {"criteria": "cpe:2.3:a:sap:netweaver_knowledge_management_xml_forms:7.30:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EFCF6FB1-1930-4D39-B929-9E2B0803C7C6"}, {"criteria": "cpe:2.3:a:sap:netweaver_knowledge_management_xml_forms:7.31:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4380AE45-65DA-4F55-86AC-89BD23322676"}, {"criteria": "cpe:2.3:a:sap:netweaver_knowledge_management_xml_forms:7.40:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6ED5BAC6-F48D-4D1D-B74B-5D074DB43EAA"}, {"criteria": "cpe:2.3:a:sap:netweaver_knowledge_management_xml_forms:7.50:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6C649D7D-11DB-40C1-B48D-453E0ADA1611"}], "operator": "OR"}]}], "sourceIdentifier": "cna@sap.com"}