CyberICT

CVE-2026-27913

Microsoft · Published April 14, 2026

CVSS v3.1

HIGH
Patch availableGet patch

Description

Windows BitLocker Security Feature Bypass Vulnerability. Improper input validation in Windows BitLocker allows an unauthorized attacker to bypass a security feature locally.

Affected Products

  • Windows Server 2019
  • Windows Server 2022, 23H2 Edition (Server Core installation)
  • Windows Server 2016
  • Windows Server 2016 (Server Core installation)

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C