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Grey Cat The Flag 2025 [Web]

XSS to steal admin cookies and interacting with gRPC services even with reflection disabled
By ad3n
Posted on June 2, 2025

Grey Cat The Flag 2025 is one of Asia’s largest international cybersecurity competitions, hosted by NUS Greyhats. It features challenges in web, pwn, crypto and more. [Read More]
Tags:
- ctf
- web
- writeup
HTB Nocturnal Writeup

Detailed overview of IDOR, command injection, and exploiting known application vulnerability to gain root access.
By ad3n
Posted on May 8, 2025

Nocturnal is a Linux-based machine categorized as easy difficulty. This post provides a step-by-step walkthrough to gain root access on the machine. [Read More]
Tags:
- htb
- linux
- writeup