This Metasploit module exploits an stack based buffer overflow on Yokogawa CS3000. The vulnerability exists in the service BKFSim_vhfd.exe when using malicious user-controlled data to create logs using functions like vsprintf and memcpy in a insecure way. This Metasploit module has been tested successfully on Yokogawa Centum CS3000 R3.08.50 over Windows XP SP3.
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