CVE-2026-24291
HIGHWindows Accessibility Infrastructure - Privilege Escalation
Title source: llmDescription
Incorrect permission assignment for critical resource in Windows Accessibility Infrastructure (ATBroker.exe) allows an authorized attacker to elevate privileges locally.
Exploits (4)
Scores
CVSS v3
7.8
EPSS
0.0007
EPSS Percentile
22.0%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-732
Status
published
Products (37)
microsoft/windows_10_1607
< 10.0.14393.8957 (2 CPE variants)
microsoft/windows_10_1809
< 10.0.17763.8511 (2 CPE variants)
microsoft/windows_10_21h2
< 10.0.19044.7058 (3 CPE variants)
microsoft/windows_10_22h2
< 10.0.19045.7058 (3 CPE variants)
Microsoft/Windows 10 Version 1607
10.0.14393.0 - 10.0.14393.8957
Microsoft/Windows 10 Version 1809
10.0.17763.0 - 10.0.17763.8511
Microsoft/Windows 10 Version 21H2
10.0.19044.0 - 10.0.19044.7058
Microsoft/Windows 10 Version 22H2
10.0.19045.0 - 10.0.19045.7058
microsoft/windows_11_23h2
< 10.0.22631.6783 (2 CPE variants)
microsoft/windows_11_24h2
< 10.0.26100.7979 (2 CPE variants)
... and 27 more
Published
Mar 10, 2026
Tracked Since
Mar 11, 2026