DOM Clobbering, Prototype Pollution and XSS - "sanity" Walkthrough [Amateurs CTF 2023]

Video walkthrough for "sanity", a web challenge from Amateurs CTF 2023. The challenge involved DOM clobbering, prototype pollution and XSS. Write-ups/tutorials aimed at beginners - Hope you enjoy 🙂 #AmateursCTF #CTF #Pentesting #OffSec #WebSec

You can find my full write-up here: https://github.com/Crypto-Cat/CTF/blob/main/ctf_events/amateurs_23/web/sanity.md 🥰

↢Social Media↣
Twitter: https://twitter.com/_CryptoCat
GitHub: https://github.com/Crypto-Cat/CTF
HackTheBox: https://app.hackthebox.eu/profile/11897
LinkedIn: https://www.linkedin.com/in/cryptocat
Reddit: https://www.reddit.com/user/_CryptoCat23
YouTube: https://www.youtube.com/CryptoCat23
Twitch: https://www.twitch.tv/cryptocat23

↢Amateurs CTF↣
https://ctf.amateurs.team/challs
https://discord.com/invite/gCX22asy65

↢Resources↣
Ghidra: https://ghidra-sre.org/CheatSheet.html
Volatility: https://github.com/volatilityfoundation/volatility/wiki/Linux
PwnTools: https://github.com/Gallopsled/pwntools-tutorial
CyberChef: https://gchq.github.io/CyberChef
DCode: https://www.dcode.fr/en
HackTricks: https://book.hacktricks.xyz/pentesting-methodology
CTF Tools: https://github.com/apsdehal/awesome-ctf
Forensics: …

beginners challenge code code review ctf dom hope media offsec pentesting pollution prototype resources review social social media start tutorials ups video walkthrough web websec xss