Tags: beginner, pwn

Author: Faith

*Somebody told me that this program is vulnerable to something called remote code execution?

I'm not entirely sure what that is, but could you please figure it out for me?*

nc chal.duc.tf 30002

Attached files:

• shellthis.c (sha256: 82c8a27640528e7dc0c907fcad549a3f184524e7da8911e5156b69432a8ee72c)
• shellthis (sha256: af6d30df31f0093cce9a83ae7d414233624aa8cf23e0fd682edae057763ed2e8)