[Python-Dev] Challenge: Please break this! (a.k.a restricted mode revisited)

[Chris Angelico]

On Sat, Apr 9, 2016 at 12:18 AM, Jon Ribbens
<jon+python-dev at unequivocal.co.uk> wrote:
> Anyway the code is at https://github.com/jribbens/unsafe
> It requires Python 3.4 or later (it could probably be made to work on
> Python 2.7 as well, but it would need some changes).

Not being a security expert, I'm not the best one to try to break it
maliciously; but I can break things accidentally. Pull request sent
through. :)

ChrisA