The vulnerability of the Brokering File System (BFS) in Microsoft Windows operating systems allows a perpetrator to increase their privileges.

The vulnerability of the Brokering File System BFS in Microsoft Windows operating systems is related to a memory reclamation error. Exploiting this vulnerability can allow an attacker to increase their privileges...

CVE-2025-49694

Null pointer dereference in Microsoft Brokering File System allows an authorized attacker to elevate privileges locally...

CVE-2025-49677

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

CVE-2025-49693

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

The vulnerability of the Brokering File System (BFS) in Windows operating systems allows a perpetrator to increase their privileges.

The vulnerability of the Brokering File System BFS in Windows operating systems is related to the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to increase their privileges...

The vulnerability of the Brokering File System (BFS) of the Windows operating system, which allows a hacker to increase their privileges

The vulnerability of the Brokering File System BFS in the Windows operating system is related to pointer manipulation. Exploiting this vulnerability can allow an attacker to increase their privileges...

CVE-2025-49694

Null pointer dereference in Microsoft Brokering File System allows an authorized attacker to elevate privileges locally...

CVE-2025-49694

Null pointer dereference in Microsoft Brokering File System allows an authorized attacker to elevate privileges locally...

CVE-2025-49693

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

CVE-2025-49693

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

CVE-2025-49677

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

CVE-2025-49677

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

CVE-2025-49693

Microsoft Brokering File System contains a double-free vulnerability (CVE-2025-49693) that could enable an authorized local attacker to elevate privileges. The CVE is documented with a 7.8 HIGH base score (local, low attack complexity) across multiple sources; no patch/version details are provide...

CVE-2025-49694 Microsoft Brokering File System Elevation of Privilege Vulnerability

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CVE-2025-49694 Microsoft Brokering File System Elevation of Privilege Vulnerability

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CVE-2025-49694

CVE-2025-49694 – Microsoft Brokering File System Elevation of Privilege. Description confirms a null pointer dereference that enables an authorized, local attacker to gain elevated privileges. CVSS v3.1 base score 7.8 ( HIGH ); attack vector LOCAL, privileges required LOW, user interaction NONE, ...

CVE-2025-49677

CVE-2025-49677 describes a use-after-free in Microsoft Brokering File System that enables local privilege escalation for an authorized user. The vulnerability is demonstrated by a PoC that yields an interactive SYSTEM shell via a scheduled task abuse, indicating a local attack vector with high im...

Microsoft Brokering File System Elevation of Privilege Vulnerability

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

Microsoft Brokering File System Elevation of Privilege Vulnerability

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

PT-2025-28590 · Microsoft · Brokering File System +1

Name of the Vulnerable Software and Affected Versions: Microsoft Brokering File System affected versions not specified Description: The issue is related to a double free in the Microsoft Brokering File System, which allows an authorized attacker to elevate privileges locally. Recommendations: At...