CVE-2025-33067
HIGHCVSS 8.4/10EPSS 0.43%
Last modified
CVE-2025-33067 is a high-severity vulnerability rated 8.4/10 on the CVSS scale. Improper privilege management in Windows Kernel allows an unauthorized attacker to elevate privileges locally.. EPSS estimates a 0.43% chance of exploitation in the next 30 days.
Description
Improper privilege management in Windows Kernel allows an unauthorized attacker to elevate privileges locally.
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Windows 10 1507 | < 10.0.10240.21034 |
| Microsoft | Windows 10 1607 | < 10.0.14393.8148 |
| Microsoft | Windows 10 1809 | < 10.0.17763.7434 |
| Microsoft | Windows 10 21h2 | < 10.0.19044.5965 |
| Microsoft | Windows 10 22h2 | < 10.0.19045.5965 |
| Microsoft | Windows 11 22h2 | < 10.0.22621.5472 |
| Microsoft | Windows 11 23h2 | < 10.0.22631.5472 |
| Microsoft | Windows 11 24h2 | < 10.0.26100.4270 |
| Microsoft | Windows Server 2016 | < 10.0.14393.8148 |
| Microsoft | Windows Server 2019 | < 10.0.17763.7434 |
| Microsoft | Windows Server 2022 | < 10.0.20348.3745 |
| Microsoft | Windows Server 2022 23h2 | < 10.0.25398.1665 |
| Microsoft | Windows Server 2025 | < 10.0.26100.4270 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2025-33067?
Improper privilege management in Windows Kernel allows an unauthorized attacker to elevate privileges locally.
How severe is CVE-2025-33067?
CVE-2025-33067 has a CVSS score of 8.4/10 (HIGH severity). The EPSS model estimates a 0.43% probability of exploitation in the next 30 days.
How do I fix CVE-2025-33067?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2025-33067?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST