Remote Code Execution via Web Shell Upload | PortSwigger (Video solution)
This Video Shows the Lab Solution of a vulnerable image upload function. It doesn't perform any validation on the files users upload before storing them on the server's filesystem.
To solve the lab, upload a basic PHP web shell and use it to exfiltrate the contents of the file /home/carlos/secret. Submit this secret using the button provided in the lab banner.
You can log in to your own account using the following credentials: wiener: peter