Microsoft Windows Shell Information Disclosure Vulnerability

A vulnerability in Windows Shell allows an authorized attacker to locally disclose sensitive information, such as local memory addresses, to an unauthorized actor. This issue affects multiple versions of Windows 10, Windows 11, and Windows Server 2022 and 2025.

Impact

Exploitation of this vulnerability could lead to unauthorized information disclosure.

Remediation

Users can apply the security update for this vulnerability, which is available through the Microsoft Update Catalog. Specific update details can be found in the Microsoft Knowledge Base articles KB5094126, KB5094127, KB5094128, and KB5095051.