EIP-2026-119131

PRE-CVE

Siemens FactoryLink 8 - CSService Logging Path Parameter Buffer Overflow (Metasploit)

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-119131. PoCs published by Metasploit.

AI-analyzed exploit summary This Metasploit module exploits a stack-based buffer overflow in Siemens FactoryLink 8's CSService.exe via a maliciously crafted CSMSG_ListFiles_REQ message, leading to arbitrary code execution. The exploit uses an egghunter to ensure payload integrity and targets specific Windows versions with known JMP ESP addresses.

Description

Siemens FactoryLink 8 - CSService Logging Path Parameter Buffer Overflow (Metasploit)

Exploits (1)

exploitdb WORKING POC VERIFIED
by Metasploit · rubyremotewindows
https://www.exploit-db.com/exploits/17450

This Metasploit module exploits a stack-based buffer overflow in Siemens FactoryLink 8's CSService.exe via a maliciously crafted CSMSG_ListFiles_REQ message, leading to arbitrary code execution. The exploit uses an egghunter to ensure payload integrity and targets specific Windows versions with known JMP ESP addresses.

Classification
Working Poc 100%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: Siemens FactoryLink 8
No auth needed
Prerequisites: Network access to TCP port 7580 on the target system
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026