@kurtnettle

BlissOSx86 Kernel: Manual Build & Install Guide

May 8 · 7 min read · I wanted to run a more recent version of LSPosed, but I hit a wall: ZygiskNext (a mandatory dependency) refused to install. The culprit was the outdated version of KernelSU included in the build. So I

Cross Site Scripting (XSS) | Task 4

Aug 9, 2025 · 1 min read · Problem Statement Prerequisites XSS (I can’t say the level, you need to learn different types of it. you can follow this tutorial series for an initial understanding) Solution By the description, we can understand the query field which is taking i...

Shell Upload | Task 6

Aug 9, 2025 · 2 min read · Problem Statement Prerequisites Network fundamentals (IP addresses, ports) netcat (basics like creating simple server) Familiarity in using a reverse shell Solution Our goal is to execute/run the shell on the server somehow, so how can we do it...

Parameter Tampering | Task 5

Aug 9, 2025 · 1 min read · Problem Statement Prerequisites Basic Web Knowledge (Http Requests like GET,POST) Understanding the URL structure (ex. query params, form data, body) Solution Honestly, I was baffled by the simplicity of this challenge. If you have seen my write...

SQL Injection | Task 2

Aug 9, 2025 · 2 min read · Problem Statement Prerequisites sqlmap (automated sql injection) (basic usage enough) Solution Upon opening the website, we will be presented with two user account options. After poking around a bit, sign up and sign in options were not really in...