CVE-2026-25186
MEDIUMCVSS Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Lifecycle Timeline
2Tags
Description
Exposure of sensitive information to an unauthorized actor in Windows Accessibility Infrastructure (ATBroker.exe) allows an authorized attacker to disclose information locally.
Analysis
Unauthorized disclosure of sensitive information in Windows Accessibility Infrastructure (ATBroker.exe) affects Windows Server 2019, 2025, Windows 10 22h2, and Windows 11 25h2, allowing local authenticated attackers to read confidential data. The vulnerability requires user privileges and local access but poses no risk to system integrity or availability. …
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Remediation
Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Review data exposure and access controls.
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External POC / Exploit Code
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