SB20250211113 - Link following in Microsoft Azure Network Watcher VM Extension 



SB20250211113 - Link following in Microsoft Azure Network Watcher VM Extension

Published: February 11, 2025

Security Bulletin ID SB20250211113
Severity
Low
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Local access
Highest impact Data manipulation

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 security vulnerability.


1) Link following (CVE-ID: CVE-2025-21188)

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to insecure link following in Azure Network Watcher VM Extension. A local administrator can gain elevated privileges on the target system.


Remediation

Install update from vendor's website.