WINDOWS CLIENT FOR NFS · CVE-2026-88249 · Infrastructure
NO FIX YET
Windows Client for NFS has a use-after-free memory bug that lets an unauthorized attacker over the network execute code. The sources give a CVSS score of 8.8 and do not describe the affected versions or fix.
first public Nov 10, 2026 · 1 source
Could this affect your app?
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Machines running the Windows Client for NFS feature are the ones to look at. The sources do not state which Windows versions or configurations are affected, so unknown.
Who cares nfs, self-hosted, windows
Unknown from the sources. In the analyst’s queue.
No fix yet, per the sources.
Use after free in Windows Client for NFS allows an unauthorized attacker to execute code over a network.
This page as .md · .json · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
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