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BKBCopyD.exe, a component in Yokogawa CENTUM CS 3000 (up to R3.09.50), CENTUM VP (up to R4.03.00 and R5.x up to R5.04.00), and Exaopc (up to R3.72.10), does not require authentication for its file transfer operations. This allows remote attackers to perform RETR (read arbitrary files), STOR (write arbitrary files), and PMODE (obtain sensitive database-location information) operations without any authentication, exposing the system to unauthorized file access and information disclosure.
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1 valid exploit after Mallory filtered fakes, detection scripts, and README-only repos.
This repository contains a single Metasploit auxiliary module targeting the Yokogawa CENTUM CS3000 BKBCopyD.exe service (CVE-2014-5208). The module allows an unauthenticated attacker to interact with the service over TCP port 20111, supporting three main actions: PMODE (leak the current database path), RETR (retrieve arbitrary files from the remote system), and STOR (store files on the remote system). The module is written in Ruby and leverages Metasploit's TCP client/server mixins. The exploit does not require authentication and can be used to perform file system operations on vulnerable systems. The only file in the repository is the Metasploit module itself, which is operational and ready for use within the Metasploit framework.
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