Codegate 2019 Quals — Rich Project
I participated this weekend at Codegate 2019 Quals. We took the 4th place and we qualified for the finals.
This writeup is about one of the tasks, a web application task. The task was nice and involved multiple steps in order to be solved.
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h1-702 is a CTF organized by hackerone and had 5 tasks on “android” and 1 task at “web” category.
Continue reading “h1-702 web task”
First of all I have to thank you to Plaidctf team for those tasks.
I was given the following task with the following description “These web developers didn’t want to worry too much about input validation – so they applied crypto to the problem.”.
Continue reading “Plaid CTF ‘crauthz’”
I was given a web application without the source code. The task is to validate the ‘phone’ (IP) with 220.127.116.11 in order to obtain the flag.
Continue reading “0ps CTF ‘easy user manage system’ task – web”