Angstrom CTF2021 | Exploiting Python Pickle in Flask Web App

Recently, I became interested in understanding a bit more about web application exploitation. This interest evolved with my daily work with web applications over the last few years, reviewing already developed web application source code, modifying it at times in order to resolve a customer issue and needing to dive deep and debug customer problems

3-Way Data Migration between Support Systems

The company I work for decided a few months ago that we’ll be moving all customer tickets and assets from two separate systems (one for chat and one for old-school tickets) into a new, integrated system which provides both capabilites. My task was to perform the migration between the systems. Even though I’m not data