CVE-2025-48807 MEDIUM

CVE-2025-48807: Windows Hyper-V Remote Code Execution Vulnerability

Vendor Microsoft
Product Windows 10 Version 1607
Weakness CWE-923
Published August 12, 2025
Last update February 26, 2026
View on NVD All CVEs

CVSS base score

6.7/10
Attack vector Local
Attack complexity High
Privileges required Low
User interaction Required
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Improper restriction of communication channel to intended endpoints in Windows Hyper-V allows an authorized attacker to execute code locally.

Key dates

02Disclosure timeline

August 12, 2025 CVE published
February 26, 2026 Record updated