VULNERABILITY INTELLIGENCE

CVE-2026-42834

CVSS score7.8 HIGH

EPSS probability0.41%

CISA KEVNot currently listed

Published2026-05-20

Last modified2026-07-23

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

Description

Improper access control in Windows Admin Center allows an authorized attacker to elevate privileges over a network.