SB2026021072 - Remote code execution in Microsoft Azure Local
Published: February 10, 2026
Security Bulletin ID
SB2026021072
Severity
High
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Improper Certificate Validation (CVE-ID: CVE-2026-21228)
The vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to improper certificate validation in Azure Local. A remote attacker can execute arbitrary code on the system.
Remediation
Install update from vendor's website.