CVE-2020-24683

{"id": "CVE-2020-24683", "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}, {"type": "Secondary", "source": "cybersecurity@ch.abb.com", "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": "2020-12-22T22:15:13.757", "references": [{"url": "https://search.abb.com/library/Download.aspx?DocumentID=2PAA123980&LanguageCode=en&DocumentPartId=&Action=Launch", "tags": ["Mitigation", "Vendor Advisory"], "source": "cybersecurity@ch.abb.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-669"}]}, {"type": "Secondary", "source": "cybersecurity@ch.abb.com", "description": [{"lang": "en", "value": "CWE-305"}, {"lang": "en", "value": "CWE-602"}]}], "descriptions": [{"lang": "en", "value": "The affected versions of S+ Operations (version 2.1 SP1 and earlier) used an approach for user authentication which relies on validation at the client node (client-side authentication). This is not as secure as having the server validate a client application before allowing a connection. Therefore, if the network communication or endpoints for these applications are not protected, unauthorized actors can bypass authentication and make unauthorized connections to the server application."}, {"lang": "es", "value": "Las versiones afectadas de S+ Operations (versi\u00f3n 2.1 SP1 y anteriores) utilizaron un enfoque para la autenticaci\u00f3n de usuarios que se basa en la comprobaci\u00f3n en el nodo del cliente (autenticaci\u00f3n del lado del cliente). Esto no es tan seguro como hacer que el servidor valide una aplicaci\u00f3n cliente antes de permitir una conexi\u00f3n. Por lo tanto, si la comunicaci\u00f3n de red o los endpoints para estas aplicaciones no est\u00e1n protegidas, los actores no autorizados pueden omitir la autenticaci\u00f3n y llevar a cabo conexiones no autorizadas hacia la aplicaci\u00f3n del servidor"}], "lastModified": "2021-10-07T19:05:18.253", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:abb:symphony_\\+_historian:3.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DAAEE275-0C2C-4D15-B0CB-B51706015769"}, {"criteria": "cpe:2.3:a:abb:symphony_\\+_historian:3.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8A89B5F4-5BE7-4B0E-9ADF-46630017221C"}, {"criteria": "cpe:2.3:a:abb:symphony_\\+_operations:1.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "21FB4D84-598C-486D-9A16-F24AEAA8B2A5"}, {"criteria": "cpe:2.3:a:abb:symphony_\\+_operations:2.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "96371CD8-6C8A-459E-9A7E-34694B9F648E"}, {"criteria": "cpe:2.3:a:abb:symphony_\\+_operations:2.1:sp1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5D3E3D88-6544-459D-A5F3-AFB682FF8462"}, {"criteria": "cpe:2.3:a:abb:symphony_\\+_operations:2.1:sp2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "ED64EBDB-B30B-49ED-88C9-7FC2B092FEA3"}, {"criteria": "cpe:2.3:a:abb:symphony_\\+_operations:3.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A6281EC9-5771-4B95-B18C-C11A0EABDA25"}, {"criteria": "cpe:2.3:a:abb:symphony_\\+_operations:3.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3B553708-205B-4B87-BFE9-1570C1AAE06F"}, {"criteria": "cpe:2.3:a:abb:symphony_\\+_operations:3.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C8D38257-9207-4AED-818F-EA6E09393491"}, {"criteria": "cpe:2.3:a:abb:symphony_\\+_operations:3.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7EBFA7A6-0EF8-46FC-B92F-AF448531B997"}], "operator": "OR"}]}], "sourceIdentifier": "cybersecurity@ch.abb.com"}