Hi, i’m zenneth (randomguy6407). I usually main web exploitation in CTFs, while dipping my toes into some binary exploitation.
Im not really good in other categories like forensics, crypto or reverse engineering, but i may pick them up in the near future.
I started doing CTFs around early-mid 2025, being relatively a new-comer to the CTF scene, and being at a time where agentic ai just crushes most CTFs at this moment.
Currently, this page will be barren since i need to take time to build my portfolio, perhaps coming back later?
Some social platform links:
GitHub 
HackerOne 
LinkedIn 
Dreamhack 
@randomguy6407
My CVEs:
Collaboration with many other researchers to collectively report this vulnerability!
Unauth Server Action IDs leak via publicly served client artifacts