CVE-2023-21771

—

CVSS 3.1

7.0 high

EPSS

<1%p33

Published

Jan 10, 2023 (Jan 10, 2023)

Modified

Jun 17, 2026

Description

Windows Local Session Manager (LSM) Elevation of Privilege Vulnerability

Vendors: microsoft
Products: windows 10, windows 11, windows server 2022
Weakness: CWE-591, CWE-362
Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.4%)

In the news0 stories

No ingested article mentions this CVE yet.