Description
Stack-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
Scores
CVSS v3
7.0
EPSS
0.0004
EPSS Percentile
13.7%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-121
Status
published
Products (2)
Microsoft/Windows 11 version 26H1
10.0.28000.0 - 10.0.28000.1836
microsoft/windows_11_26h1
< 10.0.28000.1836 (2 CPE variants)
Published
Apr 14, 2026
Tracked Since
Apr 14, 2026