Arbitrary file download due to bad handling of Redirects in WebTorrent

Previously I reported #963155 how an attacker can trick user into downloading malicious files using ".save torrent" feature, In this report I am going to reproduce the same behavior but by abusing a different feature.

chrome-extension://lgjmpdmojkpocjcopdikifhejkkjglho/extension/brave_webtorrent.html?{torrent_url/magnet_link}