CVE-2026-40380 MEDIUM

CVE-2026-40380: Windows Volume Manager Extension Driver Remote Code Execution Vulnerability

Vendor Microsoft
Product Windows 10 Version 1607
Weakness CWE-122
Published May 12, 2026
Last update June 9, 2026
View on NVD All CVEs

CVSS base score

6.2/10
Attack vector Physical
Attack complexity Low
Privileges required High
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Heap-based buffer overflow in Volume Manager Extension Driver allows an authorized attacker to execute code with a physical attack.

Key dates

02Disclosure timeline

May 12, 2026 CVE published
June 9, 2026 Record updated