Pimcore Unserialize RCE
Description
This module exploits a PHP unserialize() in Pimcore before 5.7.1 to execute arbitrary code. An authenticated user with "classes" permission could exploit the vulnerability. The vulnerability exists in the "ClassController.php" class, where the "bulk-commit" method makes it possible to exploit the unserialize function when passing untrusted values in "data" parameter. Tested on Pimcore 5.4.0-5.4.4, 5.5.1-5.5.4, 5.6.0-5.6.6 with the Symfony unserialize payload. Tested on Pimcore 4.0.0-4.6.5 with the Zend unserialize payload.
Author(s)
- Daniele Scanu
- Fabio Cogno
Platform
PHP
Architectures
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/pimcore_unserialize_rce
msf exploit(pimcore_unserialize_rce) > show targets
...targets...
msf exploit(pimcore_unserialize_rce) > set TARGET < target-id >
msf exploit(pimcore_unserialize_rce) > show options
...show and set options...
msf exploit(pimcore_unserialize_rce) > exploit
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