Description
Improper input validation in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally.
Metrics
CVSS 3.1 7.8/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Windows 10 Version 1507 | >= 10.0.10240.0, < 10.0.10240.21014 |
| Microsoft | Windows 10 Version 1607 | >= 10.0.14393.0, < 10.0.14393.8066 |
| Microsoft | Windows 10 Version 1809 | >= 10.0.17763.0, < 10.0.17763.7314 |
| Microsoft | Windows 10 Version 21H2 | >= 10.0.19044.0, < 10.0.19044.5854 |
| Microsoft | Windows 10 Version 22H2 | >= 10.0.19045.0, < 10.0.19045.5854 |
| Microsoft | Windows 11 version 22H2 | >= 10.0.22621.0, < 10.0.22621.5335 |
| Microsoft | Windows 11 version 22H3 | >= 10.0.22631.0, < 10.0.22631.5335 |
| Microsoft | Windows 11 Version 23H2 | >= 10.0.22631.0, < 10.0.22631.5335 |
| Microsoft | Windows 11 Version 24H2 | >= 10.0.26100.0, < 10.0.26100.4061 |
| Microsoft | Windows Server 2008 R2 Service Pack 1 | >= 6.1.7601.0, < 6.1.7601.27729 |
| Microsoft | Windows Server 2008 R2 Service Pack 1 (Server Core installation) | >= 6.1.7601.0, < 6.1.7601.27729 |
| Microsoft | Windows Server 2008 Service Pack 2 | >= 6.0.6003.0, < 6.0.6003.23279 |
| Microsoft | Windows Server 2008 Service Pack 2 (Server Core installation) | >= 6.0.6003.0, < 6.0.6003.23279 |
| Microsoft | Windows Server 2012 | >= 6.2.9200.0, < 6.2.9200.25475 |
| Microsoft | Windows Server 2012 (Server Core installation) | >= 6.2.9200.0, < 6.2.9200.25475 |
| Microsoft | Windows Server 2012 R2 | >= 6.3.9600.0, < 6.3.9600.22577 |
| Microsoft | Windows Server 2012 R2 (Server Core installation) | >= 6.3.9600.0, < 6.3.9600.22577 |
| Microsoft | Windows Server 2016 | >= 10.0.14393.0, < 10.0.14393.8066 |
| Microsoft | Windows Server 2016 (Server Core installation) | >= 10.0.14393.0, < 10.0.14393.8066 |
| Microsoft | Windows Server 2019 | >= 10.0.17763.0, < 10.0.17763.7314 |
| Microsoft | Windows Server 2019 (Server Core installation) | >= 10.0.17763.0, < 10.0.17763.7314 |
| Microsoft | Windows Server 2022 | >= 10.0.20348.0, < 10.0.20348.3692 |
| Microsoft | Windows Server 2022, 23H2 Edition (Server Core installation) | >= 10.0.25398.0, < 10.0.25398.1611 |
| Microsoft | Windows Server 2025 | >= 10.0.26100.0, < 10.0.26100.4061 |
| Microsoft | Windows Server 2025 (Server Core installation) | >= 10.0.26100.0, < 10.0.26100.4061 |
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-32706Vendor Advisory
- https://www.vicarius.io/vsociety/posts/cve-2025-32706-detection-script-elevation-of-privilege-vulnerability-in-microsoft-windows-common-log-file-system-driverExploit, Third Party Advisory
- https://www.vicarius.io/vsociety/posts/cve-2025-32706-mitigation-script-elevation-of-privilege-vulnerability-in-microsoft-windows-common-log-file-system-driverExploit, Mitigation, Third Party Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-32706US Government Resource
Timeline
- Published
- May 13, 2025
- Last modified
- Jun 17, 2026
- Added to CISA KEV
- May 13, 2025
- NVD status
- Analyzed