[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fj9ZAD0VEpip-lKtaatcZDy0l4ChqSAWeEWkGCFALzUE":3,"g5a-ex:arista\u002Fmetamako_operating_system@*":72,"g5a-family:arista\u002Fmetamako_operating_system":74},{"success":4,"data":5},true,{"product":6,"versions":14,"topVulnerabilitiesByEpss":15,"kevVulnerabilities":49,"seoMetadata":50,"meta":69},{"vendorName":7,"productName":8,"versionCount":9,"totalCves":10,"kevCount":9,"lastCveUpdate":11,"versions":12,"description":13},"arista","metamako_operating_system",0,6,"2021-09-09",[],"Metamako Operating System by Arista is a technology product and 6 known security vulnerabilities. Get comprehensive security analysis, vulnerability tracking, and threat intelligence for this product.",[],[16,24,30,35,39,43],{"cveId":17,"description":18,"publishedDate":11,"cvssScore":19,"cvssVersion":20,"severity":21,"isKev":22,"epssScore":23},"CVE-2021-28495","In Arista's MOS (Metamako Operating System) software which is supported on the 7130 product line, under certain conditions, user authentication can be bypassed when API access is enabled via the JSON-RPC APIs. This issue affects: Arista Metamako Operating System All releases in the MOS-0.1x train MOS-0.13 and post releases in the MOS-0.1x train MOS-0.26.6 and below releases in the MOS-0.2x train MOS-0.31.1 and below releases in the MOS-0.3x train",9.8,"v3.1","Critical",false,0.0093,{"cveId":25,"description":26,"publishedDate":11,"cvssScore":27,"cvssVersion":20,"severity":28,"isKev":22,"epssScore":29},"CVE-2021-28494","In Arista's MOS (Metamako Operating System) software which is supported on the 7130 product line, under certain conditions, authentication is bypassed by unprivileged users who are accessing the Web UI. This issue affects: Arista Metamako Operating System MOS-0.34.0 and prior releases",8.8,"High",0.00875,{"cveId":31,"description":32,"publishedDate":11,"cvssScore":33,"cvssVersion":20,"severity":28,"isKev":22,"epssScore":34},"CVE-2021-28497","In Arista's MOS (Metamako Operating System) software which is supported on the 7130 product line, under certain conditions, the bash shell might be accessible to unprivileged users in situations where they should not have access. This issue affects: Arista Metamako Operating System All releases in the MOS-0.1x train MOS-0.26.6 and below releases in the MOS-0.2x train MOS-0.31.1 and below releases in the MOS-0.3x train",7.8,0.00232,{"cveId":36,"description":37,"publishedDate":11,"cvssScore":33,"cvssVersion":20,"severity":28,"isKev":22,"epssScore":38},"CVE-2021-28498","In Arista's MOS (Metamako Operating System) software which is supported on the 7130 product line, user enable passwords set in clear text could result in unprivileged users getting complete access to the systems. This issue affects: Arista Metamako Operating System MOS-0.13 and post releases in the MOS-0.1x train MOS-0.26.6 and prior releases in the MOS-0.2x train MOS-0.31.1 and prior releases in the MOS-0.3x train",0.00222,{"cveId":40,"description":41,"publishedDate":11,"cvssScore":33,"cvssVersion":20,"severity":28,"isKev":22,"epssScore":42},"CVE-2021-28493","In Arista's MOS (Metamako Operating System) software which is supported on the 7130 product line, under certain conditions, a user may be able to execute commands despite not having the privileges to do so. This issue affects: Arista Metamako Operating System All releases in the MOS-0.1x train MOS-0.32.0 and prior releases",0.00218,{"cveId":44,"description":45,"publishedDate":11,"cvssScore":46,"cvssVersion":20,"severity":47,"isKev":22,"epssScore":48},"CVE-2021-28499","In Arista's MOS (Metamako Operating System) software which is supported on the 7130 product line, user account passwords set in clear text could leak to users without any password. This issue affects: Arista Metamako Operating System MOS-0.18 and post releases in the MOS-0.1x train All releases in the MOS-0.2x train MOS-0.31.1 and prior releases in the MOS-0.3x train",5.5,"Medium",0.00205,[],{"title":51,"metaDescription":52,"keywords":53,"structuredData":54},"Metamako Operating System by Arista - Security Vulnerabilities & Analysis | Precursor Intelligence","Comprehensive security analysis for Metamako Operating System by Arista with 6 tracked vulnerabilities. Real-time threat intelligence, CVE tracking, and security recommendations.","Metamako Operating System vulnerabilities, Metamako Operating System security, Metamako Operating System CVE, Arista Metamako Operating System, Metamako Operating System threat intelligence, Arista security, product security analysis, cybersecurity threats, vulnerability management, CVE tracking",{"@context":55,"@type":56,"name":57,"description":52,"url":58,"manufacturer":59,"applicationCategory":63,"softwareVersion":64,"mainEntity":65},"https:\u002F\u002Fschema.org","SoftwareApplication","Metamako Operating System","https:\u002F\u002Fprecursorintelligence.com\u002Fvulnerabilities\u002Ftechnologies\u002Fvendors\u002Farista\u002Fmetamako_operating_system",{"@type":60,"name":61,"url":62},"Organization","Arista","https:\u002F\u002Fprecursorintelligence.com\u002Fvendors\u002Farista","Security Software","Multiple versions",{"@type":66,"name":67,"description":68,"vulnerabilityCount":10,"dateModified":11},"SecurityVulnerability","Metamako Operating System Security Vulnerabilities","Security vulnerabilities affecting Metamako Operating System by Arista",{"totalVersions":9,"totalVulnerabilities":10,"kevVulnerabilities":9,"lastUpdated":11,"generatedAt":70,"apiVersion":71},"2026-10-19T00:54:35.761Z","3.0",{"rows":73,"total":9,"capped":22,"failed":9},[],[]]