Description
This module exploits a default Vagrant synced folder (shared folder) to append a Ruby payload to the Vagrant project Vagrantfile config file.
By default, unless a Vagrant project explicitly disables shared folders, Vagrant mounts the project directory on the host as a writable 'vagrant' directory on the guest virtual machine. This directory includes the project Vagrantfile configuration file.
Ruby code within the Vagrantfile is loaded and executed when a user runs any vagrant command from the project directory on the host, leading to execution of Ruby code on the host.
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/local/vagrant/synced_folder_vagrantfile_breakoutmsf undefined(synced_folder_vagrantfile_breakout) > show actions ...actions...msf undefined(synced_folder_vagrantfile_breakout) > set ACTION < action-name >msf undefined(synced_folder_vagrantfile_breakout) > show options ...show and set options...msf undefined(synced_folder_vagrantfile_breakout) > runPrioritise with Active Threat Intelligence
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