Kioptrix Level 3 write-up

Don’t allow your hex editor to be a vulnerability.

introduction

Hello everyone, welcome to my infosec journey. Today, we will talk about the dangers of using insecure login credentials and improper sudo access. The Kioptrix level 3 machine on vulnhub allows us to study these vulnerabilities. This is a easy machine that has common vulnerabilities like SQL injection, weak passwords and wrong sudo atribution.

Disclamer: The difficulty of a task varies depending on one’s …

ctf-writeup infosec-writeup kioptrix pentesting vulnhub-walkthrough