CVE-2026-3006

A flaw was found in winfsp. A local attacker could exploit a race condition vulnerability, which may lead to a kernel heap overflow. This could potentially result in local privilege escalation, granting the attacker system-level access to the affected software...

WinFsp 竞争条件问题漏洞

WinFsp is an open-source file management system developed by WinFsp. WinFsp has a race condition vulnerability, which stems from race conditions. This vulnerability can lead to kernel heap overflows, resulting in local privilege escalation and system-level access...

PT-2026-34551

Name of the Vulnerable Software and Affected Versions WinFSP versions prior to 2026 Beta1 Description A race condition vulnerability, specifically a Time-of-Check to Time-of-Use TOCTOU bug, exists in the driver. This occurs due to a multi-fetch of size used in ExAllocatePool, which can trigger a...

Malicious code in winfsp (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 7373ebded5664ff6ffc6ef61005630f01b8030ae072e04b3cf05e2cd56c2b20e Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

MAL-2025-4910 Malicious code in winfsp (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 7373ebded5664ff6ffc6ef61005630f01b8030ae072e04b3cf05e2cd56c2b20e Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

winfsp - Windows File System Proxy

WinFsp is a set of software components for Windows computers that allows the creation of user mode file systems. In this sense it is similar to FUSE Filesystem in Userspace, which provides the same functionality on UNIX-like computers. Some of the benefits and features of using WinFsp are listed...