EIP-2026-117393

PRE-CVE

LabF nfsAxe 3.7 - Privilege Escalation

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-117393. PoCs published by bzyo.

AI-analyzed exploit summary This exploit leverages insecure file permissions in LabF nfsAxe 3.7's default installation directory under C:\Users\Public\ to replace the xsetsrv.exe service binary with a malicious executable, achieving Local System privilege escalation upon service restart.

Description

LabF nfsAxe 3.7 - Privilege Escalation

Exploits (1)

exploitdb WORKING POC
by bzyo · textlocalwindows
https://www.exploit-db.com/exploits/44342

This exploit leverages insecure file permissions in LabF nfsAxe 3.7's default installation directory under C:\Users\Public\ to replace the xsetsrv.exe service binary with a malicious executable, achieving Local System privilege escalation upon service restart.

Classification
Working Poc 100%
Attack Type
Lpe
Complexity
Trivial
Reliability
Reliable
Target: LabF nfsAxe 3.7
Auth required
Prerequisites: Access to a low-privileged user account on the target system · Public Folder sharing enabled on Windows 7 · Default installation path of LabF nfsAxe 3.7
devstral-2 · analyzed Feb 19, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026