Aug 29, 2018 04:54 AM
(This post was last modified: Aug 29, 2018 06:53 AM by Anzee.)
It was a simple web app penetration. The intentions were fairly mundane. Price lists and data. No theft of personal information. Just a real kosher corporate sabotage type thing! Popped a very badly protected management portal which was available from the internet and found plaintext passwords for the management backend hardcoded into JS functions.
I reconfigured some Tomcat settings to allow full HTTP request tracing and stole tons of client IDs over the course of a day. Using a simple cooked POST request I could log into any clients account and switch the ID I was ordering for since they failed to sanitize input in a lot of the forms they had within the client portal. The software is still full of persistent and non-persistent XSS. Either way, I ended up enumerating everything and dumped all the client IDs + their pricing lists.
Here's what it looks like when you drop 4 bands in 20's on the floor and pick them up one by one:
https://vimeo.com/287235473
Images of the brick: https://imgur.com/a/NbjDXt6
Feels good to profit from some good old fashioned hacking 🤝
I reconfigured some Tomcat settings to allow full HTTP request tracing and stole tons of client IDs over the course of a day. Using a simple cooked POST request I could log into any clients account and switch the ID I was ordering for since they failed to sanitize input in a lot of the forms they had within the client portal. The software is still full of persistent and non-persistent XSS. Either way, I ended up enumerating everything and dumped all the client IDs + their pricing lists.
Here's what it looks like when you drop 4 bands in 20's on the floor and pick them up one by one:
https://vimeo.com/287235473
Images of the brick: https://imgur.com/a/NbjDXt6
Feels good to profit from some good old fashioned hacking 🤝



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![[Image: YZCZyUi.gif]](https://i.imgur.com/YZCZyUi.gif)