This module exploits an arbitrary command execution vulnerability in Webmin 1.580. The vulnerability exists in the /file/show.cgi component and allows an authenticated user, with access to the File Manager Module, to execute arbitrary commands with root privileges. The module has been tested successfully with Webmin 1.580 over Ubuntu 10.04.
Unix
cmd
To display the available options, load the module within the Metasploit console and run the commands 'show options' or 'show advanced':
msf > use exploit/unix/webapp/webmin_show_cgi_exec
msf exploit(webmin_show_cgi_exec) > show targets
...targets...
msf exploit(webmin_show_cgi_exec) > set TARGET < target-id >
msf exploit(webmin_show_cgi_exec) > show options
...show and set options...
msf exploit(webmin_show_cgi_exec) > exploit
Time is precious, so I don’t want to do something manually that I can automate. Leveraging the Metasploit Framework when automating any task keeps us from having to re-create the wheel as we can use the existing libraries and focus our efforts where it matters.
– Jim O’Gorman | President, Offensive Security