MaraCMS Arbitrary PHP File Upload
Description
This module exploits an arbitrary file upload vulnerability in MaraCMS 7.5 and prior in order to execute arbitrary commands. The module first attempts to authenticate to MaraCMS. It then tries to upload a malicious PHP file to the web root via an HTTP POST request to `codebase/handler.php.` If the `php` target is selected, the payload is embedded in the uploaded file and the module attempts to execute the payload via an HTTP GET request to this file. For the `linux` and `windows` targets, the module uploads a simple PHP web shell similar to ``. Subsequently, it leverages the CmdStager mixin to deliver the final payload via a series of HTTP GET requests to the PHP web shell. Valid credentials for a MaraCMS `admin` or `manager` account are required. This module has been successfully tested against MaraCMS 7.5 running on Windows Server 2012 (XAMPP server).
Author(s)
- Michele Cisternino
- Erik Wynter
Platform
Linux,PHP,Windows
Architectures
x86, x64, php
Development
Module Options
To display the available options, load the module within the Metasploit console and run the commands 'show options' or 'show advanced':
msf > use exploit/multi/http/maracms_upload_exec
msf exploit(maracms_upload_exec) > show targets
...targets...
msf exploit(maracms_upload_exec) > set TARGET < target-id >
msf exploit(maracms_upload_exec) > show options
...show and set options...
msf exploit(maracms_upload_exec) > exploit
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