CVE-2024-49090: Microsoft Windows 10 1507

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

Windows Common Log File System Driver Elevation of Privilege Vulnerability

Affected products

• Microsoft Windows 10 1507: before 10.0.10240.20857 (fixed in 10.0.10240.20857)
• Microsoft Windows 10 1607: before 10.0.14393.7606 (fixed in 10.0.14393.7606)
• Microsoft Windows 10 1809: before 10.0.17763.6659 (fixed in 10.0.17763.6659)
• Microsoft Windows 10 21h2: before 10.0.19044.5247 (fixed in 10.0.19044.5247)
• Microsoft Windows 10 22h2: before 10.0.19045.5247 (fixed in 10.0.19045.5247)
• Microsoft Windows 11 22h2: before 10.0.22621.4602 (fixed in 10.0.22621.4602)
• Microsoft Windows 11 23h2: before 10.0.22631.4602 (fixed in 10.0.22631.4602)
• Microsoft Windows 11 24h2: before 10.0.26100.2605 (fixed in 10.0.26100.2605)
• Microsoft Windows Server 2008: affected versions not specified; version r2 only
• Microsoft Windows Server 2012: affected versions not specified; version r2 only
• Microsoft Windows Server 2016: before 10.0.14393.7606 (fixed in 10.0.14393.7606)
• Microsoft Windows Server 2019: before 10.0.17763.6659 (fixed in 10.0.17763.6659)
• Microsoft Windows Server 2022: before 10.0.20348.2966 (fixed in 10.0.20348.2966)
• Microsoft Windows Server 2022 23h2: before 10.0.25398.1308 (fixed in 10.0.25398.1308)
• Microsoft Windows Server 2025: before 10.0.26100.2605 (fixed in 10.0.26100.2605)

Published 2024-12-12. Last modified 2026-06-17.