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A buffer overflow vulnerability exists in ext.dll in BadBlue 2.55. The vulnerability is triggered when a remote attacker sends a specially crafted request with an overly long mfcisapicommand parameter, causing a buffer overflow and allowing the execution of arbitrary code.
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1 valid exploit after Mallory filtered fakes, detection scripts, and README-only repos (1 hidden).
This repository contains a single Metasploit exploit module targeting a stack buffer overflow vulnerability in BadBlue 2.5's ext.dll component (CVE-2005-0595). The exploit works by sending a specially crafted HTTP GET request to the '/ext.dll?mfcisapicommand=' endpoint, overflowing a buffer and overwriting the SEH handler to execute arbitrary code. The module allows for customizable payloads (default space: 500 bytes) and filters out known bad characters. The exploit is operational and can provide a shell or other payload execution on the target Windows system running BadBlue 2.5. The module includes a check method to fingerprint the BadBlue server by sending a HEAD request and looking for the 'BadBlue/2.5' server header. The repository is structured as a single Ruby file compatible with the Metasploit framework.
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