https://blog.abartan.net/tags/e-commerce/ Recent content in E-Commerce on haxormad Hugo en Sun, 08 Sep 2019 00:00:00 +1000 https://blog.abartan.net/posts/ship-it-to-me-for-free/ Sun, 08 Sep 2019 00:00:00 +1000 https://blog.abartan.net/posts/ship-it-to-me-for-free/ How I found a price manipulation vulnerability in an e-commerce checkout flow that let me get express shipping for free, earning my first four-figure bug bounty.