CVE-2025-53142

HIGH

Windows 11 22H2-24H2 and Windows Server 2022 23H2/2025 - Use-After-Free in Brokering File System

Title source: llm
STIX 2.1

Description

Use after free in Microsoft Brokering File System allows an authorized attacker to elevate privileges locally.

References (1)

Core 1
Core References

Scores

CVSS v3 7.0
EPSS 0.0012
EPSS Percentile 30.2%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-416
Status published
Products (5)
microsoft/windows_11_22h2 < 10.0.22621.5768
microsoft/windows_11_23h2 < 10.0.22631.5768
microsoft/windows_11_24h2 < 10.0.26100.4851
microsoft/windows_server_2022_23h2 < 10.0.25398.1791
microsoft/windows_server_2025 < 10.0.26100.4851
Published Aug 12, 2025
Tracked Since Feb 18, 2026