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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 (versión 2.1 SP1 y anteriores) utilizaron un enfoque para la autenticación de usuarios que se basa en la comprobación en el nodo del cliente (autenticación del lado del cliente). Esto no es tan seguro como hacer que el servidor valide una aplicación cliente antes de permitir una conexión. Por lo tanto, si la comunicación de red o los endpoints para estas aplicaciones no están protegidas, los actores no autorizados pueden omitir la autenticación y llevar a cabo conexiones no autorizadas hacia la aplicación del servidor"}],"metrics":{"cvssMetricV31":[{"source":"cybersecurity@ch.abb.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":5.9},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":5.9}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:P/I:P/A:P","baseScore":7.5,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL"},"baseSeverity":"HIGH","exploitabilityScore":10.0,"impactScore":6.4,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"cybersecurity@ch.abb.com","type":"Secondary","description":[{"lang":"en","value":"CWE-305"},{"lang":"en","value":"CWE-602"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-669"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:abb:symphony_\\+_historian:3.0:*:*:*:*:*:*:*","matchCriteriaId":"DAAEE275-0C2C-4D15-B0CB-B51706015769"},{"vulnerable":true,"criteria":"cpe:2.3:a:abb:symphony_\\+_historian:3.1:*:*:*:*:*:*:*","matchCriteriaId":"8A89B5F4-5BE7-4B0E-9ADF-46630017221C"},{"vulnerable":true,"criteria":"cpe:2.3:a:abb:symphony_\\+_operations:1.1:*:*:*:*:*:*:*","matchCriteriaId":"21FB4D84-598C-486D-9A16-F24AEAA8B2A5"},{"vulnerable":true,"criteria":"cpe:2.3:a:abb:symphony_\\+_operations:2.0:*:*:*:*:*:*:*","matchCriteriaId":"96371CD8-6C8A-459E-9A7E-34694B9F648E"},{"vulnerable":true,"criteria":"cpe:2.3:a:abb:symphony_\\+_operations:2.1:sp1:*:*:*:*:*:*","matchCriteriaId":"5D3E3D88-6544-459D-A5F3-AFB682FF8462"},{"vulnerable":true,"criteria":"cpe:2.3:a:abb:symphony_\\+_operations:2.1:sp2:*:*:*:*:*:*","matchCriteriaId":"ED64EBDB-B30B-49ED-88C9-7FC2B092FEA3"},{"vulnerable":true,"criteria":"cpe:2.3:a:abb:symphony_\\+_operations:3.0:*:*:*:*:*:*:*","matchCriteriaId":"A6281EC9-5771-4B95-B18C-C11A0EABDA25"},{"vulnerable":true,"criteria":"cpe:2.3:a:abb:symphony_\\+_operations:3.1:*:*:*:*:*:*:*","matchCriteriaId":"3B553708-205B-4B87-BFE9-1570C1AAE06F"},{"vulnerable":true,"criteria":"cpe:2.3:a:abb:symphony_\\+_operations:3.2:*:*:*:*:*:*:*","matchCriteriaId":"C8D38257-9207-4AED-818F-EA6E09393491"},{"vulnerable":true,"criteria":"cpe:2.3:a:abb:symphony_\\+_operations:3.3:*:*:*:*:*:*:*","matchCriteriaId":"7EBFA7A6-0EF8-46FC-B92F-AF448531B997"}]}]}],"references":[{"url":"https://search.abb.com/library/Download.aspx?DocumentID=2PAA123980&LanguageCode=en&DocumentPartId=&Action=Launch","source":"cybersecurity@ch.abb.com","tags":["Mitigation","Vendor Advisory"]},{"url":"https://search.abb.com/library/Download.aspx?DocumentID=2PAA123980&LanguageCode=en&DocumentPartId=&Action=Launch","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mitigation","Vendor Advisory"]}]}}]}