EIP-2026-118129

PRE-CVE

WinPower 4.9.0.4 - Local Privilege Escalation

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-118129. PoCs published by Kacper Szurek.

AI-analyzed exploit summary This exploit leverages a privilege escalation vulnerability in WinPower V4.9.0.4 by abusing the RMI interface to modify system settings and execute arbitrary commands as SYSTEM via a crafted shutdown command. It creates a new administrator account by manipulating the UPSmonitor service configuration.

Description

WinPower 4.9.0.4 - Local Privilege Escalation

Exploits (1)

exploitdb WORKING POC VERIFIED
by Kacper Szurek · javalocalwindows
https://www.exploit-db.com/exploits/40848

This exploit leverages a privilege escalation vulnerability in WinPower V4.9.0.4 by abusing the RMI interface to modify system settings and execute arbitrary commands as SYSTEM via a crafted shutdown command. It creates a new administrator account by manipulating the UPSmonitor service configuration.

Classification
Working Poc 100%
Attack Type
Lpe
Complexity
Moderate
Reliability
Reliable
Target: WinPower V4.9.0.4
No auth needed
Prerequisites: WinPower V4.9.0.4 installed · UPSmonitor service running · Local access to the system
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026