CVE-2023-29366: Microsoft Windows 10 21h2

High severity, CVSS 7.8. EPSS: 0.7% chance of exploitation in the next 30 days.

Windows Geolocation Service Remote Code Execution Vulnerability

Affected products

• Microsoft Windows 10 21h2: before 10.0.19044.3087 (fixed in 10.0.19044.3087)
• Microsoft Windows 10 22h2: before 10.0.19045.3087 (fixed in 10.0.19045.3087)
• Microsoft Windows 11 21h2: before 10.0.22000.2057 (fixed in 10.0.22000.2057)
• Microsoft Windows 11 22h2: before 10.0.22621.1848 (fixed in 10.0.22621.1848)
• Microsoft Windows Server 2022: affected versions not specified

Published 2023-06-14. Last modified 2026-06-17.