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VulnerabilityPoC ×22

CVE-2026-40369

CVSS 3.1
7.8 high
EPSS
5%p92
Published
·
Modified
Analyze CVE-2026-40369 with Vani AIImpact, affected versions, exploitation status, mitigations and detection

Description · NVD

Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.

Vendors
microsoft
Products
windows 11 24h2, windows 11 25h2, windows 11 26h1, windows server 2025
Weakness
CWE-822
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD CVE.org GitHub PoCs EPSS (4.7%)

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