Last week, I participated in the QIANGWANG INTERNATIONAL QUALIFIER CTF and focused on the web challenges. In this writeup, I’ll walk through my solution for the “SmallCode” task. Overview This PH...

Overview This challenge contains a small Flask web app called gradebook with the following structure: gradebook/ └── app/ ├── app.py ├── Dockerfile ├── requirements.txt ├── static/ │ └── s...

Overview It is a web application called The Cake Warehouse. It consists of two main services: a Node.js server and an nginx server. The application serves multiple HTML pages representing differen...