This is really simple&primitive and dangerous script allows you:
- iterate throw directory structure and show rights
- show basic info about PHP configuraion (version, extensions, disable functions, openbasedir, or complete phpinfo)
- download files from the server (if enabled)
- run system commands via various methods (if enabled)
The script will delete itself after 1 hour for security reasons (you can configure this behavior). It is also possible to set credentials to use this script, of course.
You can apply the simmilar access limiting functions to your own scripts via https://blocking.top/.