CVE-2021-43882

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

Microsoft Defender for IoT Remote Code Execution Vulnerability

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-295

Affected software

VendorProductVersions
MicrosoftMicrosoft Defender for IoT>= 22.0.0, < 10.5.3

References

Timeline

Published
Dec 15, 2021
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2021-43882: Critical severity, CVSS 9.8 | Vulnix