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A stack-based buffer overflow exists in the IISWebAgentIF.dll component of RSA Authentication Agent for Web (SecurID Web Agent) versions 5.2 and 5.3 for IIS. The vulnerability is triggered when a remote attacker sends a long url parameter to the Redirect method, causing a buffer overflow and allowing for the execution of arbitrary code.
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1 valid exploit after Mallory filtered fakes, detection scripts, and README-only repos.
This repository contains a single Metasploit exploit module targeting a stack buffer overflow vulnerability in the RSA SecurID Web Agent ISAPI filter for Microsoft IIS (CVE-2005-4734). The exploit is implemented in Ruby and leverages the Metasploit framework's HTTP client and SEH (Structured Exception Handler) payload generation capabilities. The module is designed to send a specially crafted HTTP request to the IISWebAgentIF.dll endpoint, overflowing a buffer and overwriting the SEH to execute arbitrary code. The exploit supports multiple versions of the RSA WebAgent (5.2 and 5.3) on various Windows platforms (Windows 2000, XP, 2003). The payload is customizable and can be any Metasploit-supported Windows payload, typically resulting in remote code execution with the privileges of the IIS service. The module also includes a check method to verify if the target is running the vulnerable software. The only fingerprintable endpoint is the default DLL path '/WebID/IISWebAgentIF.dll'. The repository is a typical Metasploit module with a clear structure and operational exploit code.
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