CVE-2025-55334CWE-312

CVE-2025-55334

Medium · published October 14, 2025

CVSS v3.1
6.2
EPSS
0%
Percentile
27.5
In the wild
Unconfirmed
What it is

Cleartext storage of sensitive information in Windows Kernel allows an unauthorized attacker to bypass a security feature locally.

The record
Technical detail
CVSS v3.1
6.2 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00351 · 27.5th percentile
Weakness
CWE-312 · Cleartext Storage of Sensitive Information
Published
2025-10-14T21:15Z
Affected products (4)
ProductVersionsFixed in
microsoft/windows_11_22h2< 10.0.22621.606010.0.22621.6060
microsoft/windows_11_23h2< 10.0.22631.606010.0.22631.6060
microsoft/windows_11_24h2< 10.0.26100.689910.0.26100.6899
microsoft/windows_11_25h2< 10.0.26200.689910.0.26200.6899
References (1)
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-55334 · [email protected]
EPSS history
Timeline
  • 14 OCT 17:01Z
    Windows Kernel Security Feature Bypass Vulnerability
    cvelistv5