Book write-up by rub1ks

@rub1ks said:

Hey there,

This is meant to be an in-depth walkthrough of the hack. I try to cover not just WHAT but how you might have found it, and how and why it works. If you hacked Book and were left wondering, this should hopefully clear it up!
Check it out:

Book: Write-up. An in-depth guide to hacking Book | by Anthony Pipia | Medium

Cheers!

Excellent write up - really appreciate you sharing it. As @gnothiseauton has said, it is raising the bar quite a bit.

One comment though, is there a reason you went for a reverse shell rather than grabbing the root SSH keys?

(edited to correct a typo!)