CVE-2025-55330

Published: Oct 14, 2025Modified: Oct 27, 2025

4.6

Vector

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Exploitability: 0.9 / Impact: 3.6

Source: NVD

Description

Improper enforcement of behavioral workflow in Windows BitLocker allows an unauthorized attacker to bypass a security feature with a physical attack.

Affected (6)

Products: Microsoft: Windows 11 22h2, Windows 11 23h2, Windows 11 24h2, Windows 11 25h2, Windows Server 2022 23h2, Windows Server 2025

6 products

Windows 11 22h2

Windows 11 23h2

Windows 11 24h2

Windows 11 25h2

Windows Server 2022 23h2

Windows Server 2025

Configuration A

6 vulnerable

Vulnerable Software	Affected Versions
Microsoft Windows 11 22h2	Before 10.0.22621.6060
Microsoft Windows 11 23h2	Before 10.0.22631.6060
Microsoft Windows 11 24h2	Before 10.0.26100.6899
Microsoft Windows 11 25h2	Before 10.0.26200.6899
Microsoft Windows Server 2022 23h2	Before 10.0.25398.1913
Microsoft Windows Server 2025	Before 10.0.26100.6899

Related CWEs

Improper Enforcement of Behavioral Workflow

The product supports a session in which more than one behavior must be performed by an actor, but it does not properly ensure that the actor performs the behaviors in the required sequence.

References (1)

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-55330

Source: secure@microsoft.com

Vendor Advisory

Timeline

No history available yet.