Incorrect permission assignment for critical resource in Windows Accessibility Infrastructure (ATBroker.exe) allows an authorized attacker to elevate privileges locally.
PoC: CVE-2026-24291
About 2026 Guide: Bypass User Account Control Prompts on Windows 11
PoC: RegPwn
Exploit Windows local privilege escalation on clients and servers using tested code for CVE-2026-24291 across multiple Windows versions
PoC: CVE-2026-24291
Windows privilege escalation using RegPwn
PoC: RegPwnBRc4BOF
Brute Ratel C4 BOF of the CVE-2026-24291
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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