CVE Vulnerabilities

CVE-2026-21228

Improper Certificate Validation

Published: Feb 10, 2026 | Modified: Feb 25, 2026

CVSS 3.x

N/A

Source:

NVD

CVSS 2.x

RedHat/V2

RedHat/V3

Ubuntu

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Additional information

NVD	https://nvd.nist.gov/vuln/detail/CVE-2026-21228
CWE	https://cwe.mitre.org/data/definitions/295.html

Improper certificate validation in Azure Local allows an unauthorized attacker to execute code over a network.

Weakness

The product does not validate, or incorrectly validates, a certificate.

Affected Software

Name	Vendor	Start Version	End Version
Azure_local	Microsoft	*	2510.0.3002 (excluding)

Potential Mitigations

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-21228

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