Google CTF 2018 (Quals) – writeup JS safe 2.0

The qualifications for the Google Capture The Flag 2018 ( ran from 23/06/2018, 00:00 UTC to 24/06/2018 23:59 UTC.

The CTF was worked out very well. There have been plenty of interesting and creative challenges.

This time I decided to focus on the category web and managed to solve the challenge JS safe 2.0, which was the easiest one of the web-challenges based on the amount of solves. Nevertheless it really took my some time to dodge all the pitfalls I stumbled upon while solving the challenge.

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