Writeups | Status 418

CyberSci Regional Qualifiers 2024-25

Ballot Scanner

Web

The ballot scanner web-page was a single-page application which allows a user to upload a voting ballot. ![image of ballot scanner page](assets/BallotScanner_base.png) The web-page also links to the `ballot_sample.pdf` which demonstrates what the website expects. ![Sample...

CyberSci Regional Qualifiers 2024-25

Secret Rallies

Web

The problem provides us a website that contains a login page requiring a username and a password. It also provides us the source code for the project, which is an ASP.NET application written in C#. The problem states that we are looking for the location of the "Secret Rally". The flag follows the...

PwnSec CTF 2024

Pieces

Misc

The problem provides a text file with a series of strings composed of random characters and numbers. The fact that all strings are of the same size indicates that they are all hashes of some content. More specifically, given that it is 64 characters, it indicates that the hash algorithm is, likely,...

PwnSec CTF 2024

Pizza Shop

Web

The problem gives you the code for a pizza shop website written in PHP. Once started via Docker, the website is available on port 8000. We are presented with a login/register screen where we can create a local account. Once logged in, we are presented with a dashboard where we can place a new...