CVE-2023-21800: Microsoft Windows Server 2008

High severity, CVSS 7.8. EPSS: 1.1% chance of exploitation in the next 30 days.

Windows Installer Elevation of Privilege Vulnerability

Affected products

• Microsoft Windows Server 2008: affected versions not specified; version r2 only

Published 2023-02-14. Last modified 2026-08-19.