November 2018
Beginner to intermediate
270 pages
7h 53m
English
Content preview from Bug Bounty Hunting Essentials
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Shopify wholesale
On December 21th, 2015 a bug bounty hunter called kranko reported a very simple vulnerability in Shopify, an application to create online stores.
The XSS is given in the next line:
https://wholesale.shopify.com/asd%27%3Balert%28%27XSS%27%29%3B%27
As you can see, this XSS is reflected. We can see this because it exploits a GET request.
Maybe you are confused, because you cannot see the parameter that is injected by the attacker. There are some applications that use this kind of magic URL. That means in the URL, each word could be used as a parameter. This kind of magic URL is very common in applications that auto-generate URLs, such as blogs, online stores, or news websites.
Finally, we can see that, in order to avoid the ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.