Tags: pwn
Rating:
The challenge is about Python jailbreak.
We're allowed to send alphanumeric characters and 5 symbols: `.`/`,`/`-`/`(`/`)`
Since `ctypes` is loaded, we can use this to execute our shellcode.
[writeup](https://ptr-yudai.hatenablog.com/#394pts-Jailbreak-4-solves)
