https://www.digitalocean.com/community/tutorials/an-introduction-to-oauth-2
https://hackerone.com/reports/504509
https://github.com/cujanovic/Open-Redirect-Payloads/blob/master/Open-Redirect-payloads.txt
https://book.hacktricks.xyz/pentesting-web/open-redirect
https://blog.bugbountyhunter.com/leaking-openid-tokens/
https://www.redacted.com/login?redirectURL=https%3A%2F%2Fevil.redacted.com%2Fredirect%3Furl%3Dhttps%3A%2F%2Fwww.mysite.com%2F?c="
https://github.com/swisskyrepo/PayloadsAllTheThings/tree/master/Open%20Redirect