CVE-2025-55338CWE-1310

Windows BitLocker Security Feature Bypass Vulnerability

Medium · published October 14, 2025

CVSS v3.1
6.1
EPSS
3%
Percentile
86.4
In the wild
Unconfirmed
What it is

Missing Ability to Patch ROM Code in Windows BitLocker allows an unauthorized attacker to bypass a security feature with a physical attack.

The record
Technical detail
CVSS v3.1
6.1 · MEDIUM
Vector
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C
CVSS v4.0
Not supplied
EPSS
0.02981 · 86.4th percentile
Weakness
CWE-1310 · Missing Ability to Patch ROM Code
Published
2025-10-14T17:00Z
EPSS history
Timeline
  • 14 OCT 17:00Z
    Windows BitLocker Security Feature Bypass Vulnerability
    cvelistv5