I have considered that too and although I must admit that you're most right about pointing it out, I decided to not care about security just yet simply because I was only trying to make some sort of proof-of-concept kind of thing. However, since I'm indeed planning of using a similar system into a real website I'm developing I will heed your warnings.

So thank you for bringing the security issue to my attention!

In reply to Re^2: Regex stupidity - or, making the easy things hard by muba
in thread Regex stupidity - or, making the easy things hard by muba

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