{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-19T07:43:34.850","vulnerabilities":[{"cve":{"id":"CVE-2018-0293","sourceIdentifier":"psirt@cisco.com","published":"2018-06-20T21:29:00.343","lastModified":"2024-11-21T03:37:54.813","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"A vulnerability in role-based access control (RBAC) for Cisco NX-OS Software could allow an authenticated, remote attacker to execute CLI commands that should be restricted for a nonadministrative user. The attacker would have to possess valid user credentials for the device. The vulnerability is due to incorrect RBAC privilege assignment for certain CLI commands. An attacker could exploit this vulnerability by authenticating to a device as a nonadministrative user and executing specific commands from the CLI. An exploit could allow the attacker to run commands that should be restricted to administrative users. These commands could modify the configuration or boot image on the device. This vulnerability affects MDS 9000 Series Multilayer Switches, Nexus 2000 Series Switches, Nexus 3000 Series Switches, Nexus 3500 Platform Switches, Nexus 3600 Platform Switches, Nexus 5500 Platform Switches, Nexus 5600 Platform Switches, Nexus 6000 Series Switches, Nexus 7000 Series Switches, Nexus 7700 Series Switches, Nexus 9000 Series Switches in standalone NX-OS mode, Nexus 9500 R-Series Line Cards and Fabric Modules. Cisco Bug IDs: CSCvd77904."},{"lang":"es","value":"Una vulnerabilidad en el control de acceso basado en roles (RBAC) del software Cisco NX-OS podría permitir que un atacante remoto autenticado ejecute comandos de la interfaz de línea de comandos que deberían estar restringidos para un usuario no administrativo. El atacante necesitaría tener credenciales de usuario válidas para el dispositivo. La vulnerabilidad se debe a una asignación de privilegios RBAC incorrecta a ciertos comandos de la interfaz de línea de comandos. Un atacante podría explotar esta vulnerabilidad autenticándose en un dispositivo como usuario no administrativo y ejecutando comandos específicos desde la interfaz de línea de comandos. Su explotación podría permitir que el atacante ejecute comandos que deberían estar restringidos a los usuarios administrativos. Estos comandos podrían modificar la configuración o cargar imágenes en el dispositivo. esta vulnerabilidad afecta a MDS 9000 Series Multilayer Switches, Nexus 2000 Series Switches, Nexus 3000 Series Switches, Nexus 3500 Platform Switches, Nexus 3600 Platform Switches, Nexus 5500 Platform Switches, Nexus 5600 Platform Switches, Nexus 6000 Series Switches, Nexus 7000 Series Switches, Nexus 7700 Series Switches, Nexus 9000 Series Switches en modo NX-OS independiente y los módulos Line Cards y Fabric de Nexus 9500 R-Series. Cisco Bug IDs: CSCvd77904."}],"metrics":{"cvssMetricV30":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseScore":8.8,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":2.8,"impactScore":5.9}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:S/C:C/I:C/A:C","baseScore":9.0,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"COMPLETE","integrityImpact":"COMPLETE","availabilityImpact":"COMPLETE"},"baseSeverity":"HIGH","exploitabilityScore":8.0,"impactScore":10.0,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"psirt@cisco.com","type":"Secondary","description":[{"lang":"en","value":"CWE-264"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-78"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:cisco:nx-os:*:*:*:*:*:*:*:*","versionStartIncluding":"6.0","versionEndExcluding":"7.3\\(3\\)n1\\(1\\)","matchCriteriaId":"D75479AD-9847-497C-9438-AA82D91B6F71"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_5000:-:*:*:*:*:*:*:*","matchCriteriaId":"4F2B1E07-8519-4F58-9048-81ABA12E01DC"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_5010:-:*:*:*:*:*:*:*","matchCriteriaId":"E275D31F-4FA1-428E-AB4A-D2802FF0CF1A"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_5020:-:*:*:*:*:*:*:*","matchCriteriaId":"BA7F5823-41A8-47C8-A154-02C6C31EF76A"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_5548p:-:*:*:*:*:*:*:*","matchCriteriaId":"E5519EA9-1236-4F51-9974-E3FC1B26B5D2"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_5548up:-:*:*:*:*:*:*:*","matchCriteriaId":"CB0A3B06-8B25-4CD3-AFA9-5F928B1042F4"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_5596t:-:*:*:*:*:*:*:*","matchCriteriaId":"1766443C-1C5A-486E-A36F-D3045F364D78"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_5596up:-:*:*:*:*:*:*:*","matchCriteriaId":"DC4D4403-F93B-4CC8-B75F-7A5B03FEDD85"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_56128p:-:*:*:*:*:*:*:*","matchCriteriaId":"ABB6E612-4246-4408-B3F6-B31E771F5ACB"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_5624q:-:*:*:*:*:*:*:*","matchCriteriaId":"91B129B2-2B31-4DE0-9F83-CC6E0C8729A0"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_5648q:-:*:*:*:*:*:*:*","matchCriteriaId":"3CBD3CD0-B542-4B23-9C9D-061643BE44E8"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_5672up:-:*:*:*:*:*:*:*","matchCriteriaId":"A22A2647-A4C0-4681-BBC5-D95ADBAA0457"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_5696q:-:*:*:*:*:*:*:*","matchCriteriaId":"B2BB1A3A-668C-4B0D-8AC2-6B4758B3420B"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:cisco:nx-os:7.3\\(2\\)n1\\(0.395\\):*:*:*:*:*:*:*","matchCriteriaId":"0B836C06-16D8-4E1E-B607-F0EB31D87118"},{"vulnerable":true,"criteria":"cpe:2.3:o:cisco:nx-os:8.1\\(0.112\\)s0:*:*:*:*:*:*:*","matchCriteriaId":"BEB52480-4F01-42DD-AC30-2ABCEA105F4C"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_7000:-:*:*:*:*:*:*:*","matchCriteriaId":"12180BEB-7F21-4FA7-ABD2-E9A8EA7340F3"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_7700:-:*:*:*:*:*:*:*","matchCriteriaId":"DD7A4B4B-3BB1-4A4D-911E-C4EEF01BBC45"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:cisco:nx-os:*:*:*:*:*:*:*:*","versionStartIncluding":"7.0\\(3\\)i4","versionEndExcluding":"7.0\\(3\\)i7\\(1\\)","matchCriteriaId":"15C899EF-A64F-4FD8-851C-1D4E2929BAF4"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_92160yc-x:-:*:*:*:*:*:*:*","matchCriteriaId":"4283E433-7F8C-4410-B565-471415445811"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_92304qc:-:*:*:*:*:*:*:*","matchCriteriaId":"D5B2E4C1-2627-4B9D-8E92-4B483F647651"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_9236c:-:*:*:*:*:*:*:*","matchCriteriaId":"11411BFD-3F4D-4309-AB35-A3629A360FB0"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_9272q:-:*:*:*:*:*:*:*","matchCriteriaId":"E663DE91-C86D-48DC-B771-FA72A8DF7A7C"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_93108tc-ex:-:*:*:*:*:*:*:*","matchCriteriaId":"A90184B3-C82F-4CE5-B2AD-97D5E4690871"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_93120tx:-:*:*:*:*:*:*:*","matchCriteriaId":"07DE6F63-2C7D-415B-8C34-01EC05C062F3"},{"vulnerable"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