VulnerabilityAnalyzed
CVE-2026-26169
Buffer over-read in Windows Kernel Memory allows an authorized attacker to disclose information locally.
MEDIUM 6.1EPSS 2.31%
Does this matter?
Lower severity and a low EPSS score (2.31%). Track it; it rarely justifies an emergency change on its own.
Description
Buffer over-read in Windows Kernel Memory allows an authorized attacker to disclose information locally.
- CVSS 3.1
- 6.1 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
- EPSS
- 2.31% probability · 82th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-126
- Affected
- microsoft/windows 10 1607 · microsoft/windows 10 1809 · microsoft/windows 10 21h2 · microsoft/windows 10 22h2 · microsoft/windows 11 23h2 · microsoft/windows 11 24h2 · microsoft/windows 11 25h2 · microsoft/windows 11 26h1 · microsoft/windows server 2016 · microsoft/windows server 2019 · microsoft/windows server 2022 · microsoft/windows server 2022 23h2 · microsoft/windows server 2025
- Source
- secure@microsoft.com
References
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.