Microsoft Windows Protection Mechanism Failure Vulnerability
Vendor: Microsoft
Product: Windows
Added: 2026-04-28
Due Date: 2026-05-12
Description:
Microsoft Windows Shell contains a protection mechanism failure vulnerability that allows an unauthorized attacker to perform spoofing over a network.
Required Action:
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
CWEs: