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A directory traversal vulnerability in 3S CODESYS Gateway-Server versions before 2.3.9.27 allows remote attackers to execute arbitrary code through vectors involving a crafted pathname.
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1 valid exploit after Mallory filtered fakes, detection scripts, and README-only repos.
This repository contains a single Metasploit module targeting a directory traversal vulnerability (CVE-2012-4705) in the 3S CoDeSys Gateway Server (versions prior to 2.3.9.27) on Windows. The exploit leverages the vulnerability to upload arbitrary files to sensitive locations on the target system. It first uploads a custom EXE payload to the Windows system directory, then uploads a malicious MOF file to the wbem\mof directory, which triggers the execution of the payload via the Windows Management Instrumentation (WMI) service. The exploit is fully integrated into Metasploit, allowing for customizable payloads and automated session handling. The main attack vector is network-based, targeting TCP port 1211. The module is operational and provides remote code execution capabilities on vulnerable SCADA systems.
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