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A stack-based buffer overflow exists in getnnmdata.exe in HP OpenView Network Node Manager (OV NNM) versions 7.01, 7.51, and 7.53. The vulnerability is triggered by an invalid iCount parameter, which allows remote attackers to overflow a stack buffer and execute arbitrary code on the affected system.
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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 module targeting a buffer overflow vulnerability (CVE-2010-1554) in HP OpenView Network Node Manager versions 7.50 and 7.53. The exploit works by sending a specially crafted POST request to the '/OvCgi/getnnmdata.exe' CGI endpoint, overflowing the 'ICount' parameter to achieve arbitrary code execution. The module allows the attacker to supply a custom payload (up to 750 bytes, avoiding null bytes), which is executed with the privileges of the web server process. The exploit is operational and leverages Metasploit's payload and encoding framework, making it flexible for various post-exploitation actions. The code is written in Ruby and is structured as a standard Metasploit exploit module, with all logic contained in a single file.
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