Can someone help out on the final step of privesc on Froggy. I'm trying to find a way to trigger or run the app I need to exploit but can't find a way
You can use a script I made for another CTF.
It just parse output from ps launched in a loop but it will help you seeing what is launched on the box
(search check_output in the page)
But reading carefully description of the exploit you found should be enough