CVE-2025-21188 MEDIUM

CVE-2025-21188: Azure Network Watcher VM Extension Elevation of Privilege Vulnerability

Vendor Microsoft
Product Azure Network Watcher VM Extension
Weakness CWE-59
Published February 11, 2025
Last update February 26, 2026
View on NVD All CVEs

CVSS base score

6.0/10
Attack vector Local
Attack complexity Low
Privileges required High
User interaction None
Confidentiality None
Integrity High

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H/E:U/RL:O/RC:C

What the vulnerability does

01Description

Azure Network Watcher VM Extension Elevation of Privilege Vulnerability

Key dates

02Disclosure timeline

February 11, 2025 CVE published
February 26, 2026 Record updated