Nice box, finally root, thanks to @IvanV for the final push across the finishing line!
Thank you to the box creator @felamos
For those that are stuck.
Don’t give up. When I started this box, I had little knowledge of the technologies at play. I literally googled everything.
Foothold.
Research what you see, you will find some good resources that will help you with RCE. If you get a 500 error, READ THE ERROR MESSAGE!
User.
Standard enumeration of the box, you should know where to look for something interesting.
Root.
Look at what you can do and how you can lead something down a different path. You need to change 1 thing. Your location is important!
PM if you need a nudge. Good luck.