CVE-2025-53136
MediumPublished
NT OS Kernel Information Disclosure Vulnerability
- Published
- Aug 12, 2025
- Updated
- Feb 13, 2026
- Assigning CNA
- microsoft
- Evidence observed
- Aug 8, 2026
Primary CVSS
5.5/ 10Medium
nvd · CVSS 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N0.9%
Low · next 30 days
- Percentile
- 57.9%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
Exposure of sensitive information to an unauthorized actor in Windows NT OS Kernel allows an authorized attacker to disclose information locally.
Sources
1Kernel Information Disclosure
Responsible use
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