CVE-2025-54115

Sažetak

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Hyper-V allows an authorized attacker to elevate privileges locally.

Reference

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-54115
https://www.vicarius.io/vsociety/posts/cve-2025-54115-detection-script-privilege-elevation-vulnerability-in-windows-hyper-v
https://www.vicarius.io/vsociety/posts/cve-2025-54115-mitigation-script-privilege-elevation-vulnerability-in-windows-hyper-v

CVSS

Base:	7.0
Impact:	5.9
Exploitability:	1.0

Pristup

Vektor	Složenost	Autentikacija
LOCAL	HIGH	LOW

Impact

Povjerljivost	Cjelovitost	Dostupnost
HIGH	HIGH	HIGH

CVSS vektor

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

Zadnje važnije ažuriranje

11-11-2025 - 15:15

Objavljeno

09-09-2025 - 17:15