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VulnerabilityPoC4

CVE-2021-27080

CVSS 3.1: 9.3 critical
EPSS: 1%p70
Published: Mar 11, 2021 · Mar 11, 2021
Modified: Aug 19, 2026

Analyze CVE-2021-27080 with Vani AIImpact, affected versions, exploitation status, mitigations and detection

Description · NVD

Azure Sphere Unsigned Code Execution Vulnerability

Vendors: microsoft

Products: azure sphere

Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.3%)

In the news

3 stories

Microsoft Issues Security Patches for 89 Flaws — IE 0

The Hacker NewsAug 13, 09:07 UTC · Aug 13, 2021VulnerabilityExploitedCVE-2021-26855 CVE-2021-26857 CVE-2021-26858+84

60

Vulnerability Spotlight: Multiple remote code execution vulnerabilities in Microsoft Azure Sphere

Cisco TalosApr 14, 13:59 UTC · Apr 14, 2021VulnerabilityExploitedCVE-2021-27047 CVE-2021-27080 CVE-2021-284602 · 1 read

60

Microsoft's March Patch Tuesday fixes 14 Critical flaws

Security AffairsMar 10, 08:16 UTC · Mar 10, 2021VulnerabilityExploitedCVE-2021-26411 CVE-2021-26897 CVE-2021-27074+22 · 1 read

60