CVE-2026-56197

Microsoft · Published July 14, 2026

8.8

CVSS v3.1

HIGH

Patch availableGet patch

Description

Windows Admin Center (WAC) Remote Code Execution Vulnerability. Improper neutralization of special elements used in a command ('command injection') in Windows Admin Center allows an authorized attacker to execute code over a network.

Affected Products

Windows Admin Center

CVSS Vector

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