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CVE-2017-11392 is a proxy command injection vulnerability in Trend Micro InterScan Messaging Virtual Appliance (IMSVA) versions 9.0 and 9.1. The flaw exists in the modTMCSS Proxy component when parsing the "T" parameter. A remote attacker can supply crafted input to this parameter and trigger improper neutralization of special elements in a command context, resulting in arbitrary command execution on the target system. The issue was formerly tracked as ZDI-CAN-4745.
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Patch, then assume compromise.
1 valid exploit after Mallory filtered fakes, detection scripts, and README-only repos.
This repository contains a single Metasploit module (Ruby file) that exploits a combination of authentication bypass and command injection vulnerabilities in Trend Micro InterScan Messaging Security Virtual Appliance (IMSVA). The exploit works by first accessing a publicly available diagnostic.log file to extract a valid JSESSIONID, which is then used to authenticate to the widget framework. Finally, it triggers a command injection vulnerability in proxy_controller.php by sending a specially crafted POST request, allowing arbitrary Python code execution as the web server user. The module targets three CVEs (CVE-2017-7896, CVE-2017-11392, CVE-2017-11391) and is operational, providing remote code execution capabilities. The main endpoints involved are the diagnostic.log file, index.php for session initiation, and proxy_controller.php for command injection. The code is structured as a typical Metasploit exploit module, with clear separation of the check, authentication, and exploitation phases.
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Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
2 sources tracked across advisories and community write-ups. News coverage will land here when it surfaces.
No news coverage yet. Advisories and community discussion only.
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Every observed campaign linking this CVE to a named adversary.
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Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.