CVE-2026-35438

HIGH

Windows Admin Center Elevation of Privilege Vulnerability

Title source: cna
STIX 2.1

Description

Missing authorization in Windows Admin Center allows an authorized attacker to elevate privileges over a network.

References (1)

Core 1
Core References
Vendor Advisory vendor-advisory patch
Windows Admin Center Elevation of Privilege Vulnerability
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-35438

Scores

CVSS v3 8.3
EPSS 0.0006
EPSS Percentile 18.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-862
Status published
Products (1)
Microsoft/Windows Admin Center 1809.0 - 2.6.5.16
Published May 12, 2026
Tracked Since May 12, 2026