CVE-2026-21228

HIGH

Azure Local - RCE

Title source: llm
STIX 2.1

Description

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

References (1)

Scores

CVSS v3 8.1
EPSS 0.0009
EPSS Percentile 25.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-295
Status published
Products (2)
Microsoft/Azure Local 1.0.0 - 2510.0.3002
microsoft/azure_local < 2510.0.3002
Published Feb 10, 2026
Tracked Since Feb 18, 2026