{"containers":{"cna":{"title":"Azure Sphere Unsigned Code Execution Vulnerability","datePublic":"2021-03-09T16:00:00.000Z","cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:microsoft:azure_sphere:*:*:*:*:*:*:*:*","versionStartIncluding":"-"}]}]}],"affected":[{"vendor":"Microsoft","product":"Azure Sphere","versions":[{"version":"-","status":"affected"}]}],"descriptions":[{"value":"Azure Sphere Unsigned Code Execution Vulnerability","lang":"en-US"}],"problemTypes":[{"descriptions":[{"description":"Remote Code Execution","lang":"en-US","type":"Impact"}]}],"providerMetadata":{"orgId":"f38d906d-7342-40ea-92c1-6c4a2c6478c8","shortName":"microsoft","dateUpdated":"2026-08-19T16:30:08.423Z"},"references":[{"name":"Azure Sphere Unsigned Code Execution Vulnerability","tags":["vendor-advisory","patch"],"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-27080"}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en-US","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","baseSeverity":"CRITICAL","baseScore":9.3,"vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H"}}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-03T20:40:47.095Z"},"title":"CVE Program Container","references":[{"tags":["x_refsource_MISC","x_transferred"],"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-27080"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://www.talosintelligence.com/vulnerability_reports/TALOS-2021-1250"}]}]},"cveMetadata":{"assignerOrgId":"f38d906d-7342-40ea-92c1-6c4a2c6478c8","assignerShortName":"microsoft","cveId":"CVE-2021-27080","datePublished":"2021-03-11T15:47:12.000Z","dateReserved":"2021-02-10T00:00:00.000Z","dateUpdated":"2026-08-19T16:30:08.423Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"}