NoNameConCTF - Convert Writeup
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This challenge quickly illustrates a ssrf.
One of the first things I tried was to access
localhost / 127.0.0.1, but without success:
So I decided to try to do with
0.0.0.0 and it worked!
But I did not know what to look for, so I did the simple, a brute of directories:
So finally, I just did the ssrf asking for the file: