Episode 193: Browser Logic Errors & XS-Leaks with Jorian Woltjer

Episode 193: In this episode of Critical Thinking - Bug Bounty Podcast we’re joined by Jorian Woltjer to talk through his Bug Bounty journey and all the crazy research he’s done for the Critical Thinking Lab.

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Got any ideas and suggestions? Feel free to send us any feedback here: info@criticalthinkingpodcast.io

Shoutout to YTCracker for the awesome intro music!

====== Links ======

Follow your hosts Rhynorater, rez0 and gr3pme on X: 

https://x.com/Rhynorater

https://x.com/rez0__

https://x.com/gr3pme

Critical Research Lab:

https://lab.ctbb.show/ 

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https://pentest.ctbb.show/

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https://ctbb.show/fthg

====== Ways to Support CTBBPodcast ======

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====== Resources ======

Cache key injection: Smuggling poison through the door

https://www.yeswehack.com/lab/research-cache-key-injection

====== Resources ======

XS-Leaks

https://xsleaks.dev/

Solving an ORB mystery

https://lab.ctbb.show/research/solving-an-orb-mystery

Research Review #24: Solving an ORB mystery (J0R1AN)

https://www.youtube.com/watch?v=TpXccQbOb48

Stopping Redirects

https://lab.ctbb.show/research/stopping-redirects

Ethical Hacker Groep Nederland

https://www.youtube.com/playlist?list=PL-cT3O--POR-ElvSufpZ1oPfyocmWYeos

====== Timestamps ======

(00:00:00) Introduction

(00:04:19) CTFd status code XS-Leak

(00:18:05) Jorian's Journey & Solving an ORB mystery

(00:33:39) Stopping Redirects

(00:58:55) DNS Rebinding in the browser

(01:08:47) Popunder: weak password prompt

(01:24:33) Declarative partial updates