Description
Directory traversal vulnerability in 3S CODESYS Gateway-Server before 2.3.9.27 allows remote attackers to execute arbitrary code via vectors involving a crafted pathname.
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
Metasploit 1 module
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SCADA 3S CoDeSys Gateway Server Directory Traversal
exploit/windows/scada/codesys_gateway_server_traversal
Exploit-DB 1
- CADA 3S CoDeSys Gateway Server - Directory Traversal (Metasploit) EDB-41712 · local · Feb 2, 2013 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
Advisories 1
- ICSA-13-050-01A 3S CODESYS Gateway-Server Vulnerabilities CISA ICS & IT advisories · Jun 6, 2025