{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-06-21T21:15:13.041","vulnerabilities":[{"cve":{"id":"CVE-2018-6439","sourceIdentifier":"sirt@brocade.com","published":"2018-12-03T21:29:00.227","lastModified":"2026-06-17T02:01:50.100","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"A Vulnerability in the configdownload command of Brocade Fabric OS command line interface (CLI) versions before 8.2.1, 8.1.2f, 8.0.2f, 7.4.2d could allow a local attacker to escape the restricted shell and, gain root access."},{"lang":"es","value":"Una vulnerabilidad en el comando configdownload de la interfaz de línea de comandos de Brocade Fabric OS en versiones anteriores a la 8.2.1, 8.1.2f, 8.0.2f y 7.4.2d podría permitir que un atacante local escapa del shell restringido y obtener acceso root."}],"affected":[{"source":"sirt@brocade.com","affectedData":[{"vendor":"Brocade Communications Systems, Inc.","product":"Brocade Fabric OS","versions":[{"version":"All versions prior to version 8.2.1, 8.1.2f, 8.0.2f, 7.4.2d","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseScore":7.8,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":5.9}],"cvssMetricV30":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseScore":7.8,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":5.9}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:L/AC:L/Au:N/C:C/I:C/A:C","baseScore":7.2,"accessVector":"LOCAL","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"COMPLETE","integrityImpact":"COMPLETE","availabilityImpact":"COMPLETE"},"baseSeverity":"HIGH","exploitabilityScore":3.9,"impactScore":10.0,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2026-06-03T13:44:56.256082Z","id":"CVE-2018-6439","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"NVD-CWE-noinfo"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:broadcom:fabric_operating_system:*:*:*:*:*:*:*:*","versionStartIncluding":"7.4.2","versionEndExcluding":"7.4.2d","matchCriteriaId":"A92A8875-D708-46CC-9758-E94551C9E809"},{"vulnerable":true,"criteria":"cpe:2.3:o:broadcom:fabric_operating_system:*:*:*:*:*:*:*:*","versionStartIncluding":"8.0.2","versionEndExcluding":"8.0.2f","matchCriteriaId":"1200CBDE-6179-45B9-A21A-D66341095B94"},{"vulnerable":true,"criteria":"cpe:2.3:o:broadcom:fabric_operating_system:*:*:*:*:*:*:*:*","versionStartIncluding":"8.1.2","versionEndExcluding":"8.1.2f","matchCriteriaId":"E5782411-927C-43DD-A7B2-E114402715E0"},{"vulnerable":true,"criteria":"cpe:2.3:o:broadcom:fabric_operating_system:*:*:*:*:*:*:*:*","versionStartIncluding":"8.2.0","versionEndExcluding":"8.2.1","matchCriteriaId":"CD800AD8-1792-4D0B-BE9C-FDCE1BF6BE31"}]}]}],"references":[{"url":"https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2018-730","source":"sirt@brocade.com","tags":["Vendor Advisory"]},{"url":"https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2018-730","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]}]}}]}