CVE-2026-69321 MEDIUM

CVE-2026-69321: Windows Power Dependency Coordinator Tampering Vulnerability

Vendor Microsoft
Product Windows 10 Version 1607
Weakness CWE-306 · Missing auth
Published September 8, 2026
Last update September 9, 2026

CVSS base score

5.5/10
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality None
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Missing authentication for critical function in Windows Power Dependency Coordinator allows an authorized attacker to perform tampering locally.

Key dates

02Disclosure timeline

September 8, 2026 CVE published
September 9, 2026 Record updated

Related vulnerabilities

04Related CVE