Episode 134: In this episode of Critical Thinking - Bug Bounty Podcast we’re joined by Diego Djurado to give us the scoop on XBOW. We cover a little about its architecture and approach to hunting, the challenges with hallucinations, and the future of AI in the BB landscape. Diego also shares some of his own hacking journey and successes in the Ambassador World cup.

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Shoutout to YTCracker for the awesome intro music!

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

Follow your hosts Rhynorater and Rez0 on Twitter:

https://x.com/Rhynorater

https://x.com/rez0__

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

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Today’s Sponsor - ThreatLocker User Store

Today’s Guest: https://x.com/djurado9

====== This Week in Bug Bounty ======

Announcement of our upcoming live hacking event at Nullcon Berlin, taking place on September 4-5

Bug Bounty Village Speakers 2025

Talkie Pwnii Caido showcase

Caido Masterclass – From Setup to Exploits

Access Control vs Account Takeover: What Bug Bounty Hunters Need to Know

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

CVE-2025-49493: XML External Entity (XXE) Injection in Akamai CloudTest

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

(00:00:00) Introduction

(00:05:56) Diego's ATO Bug

(00:12:01) H1 Ambassador World Cup and work with XBOW

(00:20:57) XBOW's CloudTest XXE Bug

(00:49:59) Freedom, Hallucinations, & Validation

(01:07:24) XBOW's Architecture

(01:23:50) Humans in the Loop, Harnesses, and Xbow's Reception

(01:44:21) Ambassador World Cup plans for the future