Critical Thinking - Bug Bounty Podcast

Episode 200: In this episode of Critical Thinking - Bug Bounty Podcast JD sits down with Nick Copi to pick his brain about Cloud Hacking. They talk through what actually qualifies and the cloud, threat models, and how providers can use and misuse cloud services.

Follow us on twitter at: https://x.com/ctbbpodcast
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/

Need a Pentest? We just launched CTBB Pentests!
https://pentest.ctbb.show/

Hack full time? Check out the Full-Time Hunter’s Guild!
https://ctbb.show/fthg

====== Ways to Support CTBBPodcast ======
Hop on the CTBB Discord at https://ctbb.show/discord!

We also do Discord subs at $25, $10, and $5 - premium subscribers get access to private masterclasses, exploits, tools, scripts, un-redacted bug reports, etc.

You can also find some hacker swag at https://ctbb.show/merch!

Check out Justin’s Dojo on YesWeHack!
https://www.criticalthinkingpodcast.io/ywh-dojo

Today’s Guest:
https://x.com/7urb01

====== Resources ======
Content-Type Override to Stored XSS on Public Objects
https://blog.voorivex.team/content-type-override-to-stored-xss-on-public-objects

====== Timestamps ======
(00:00:00) Introduction
(00:03:16) Client-side Cloud Service Bug
(00:13:38) Cloud Provider Dashboards
(00:24:08) Larger Cloud Threat Model
(00:37:33) Approach to Hacking Providers that use the Cloud
(00:59:53) Identity Services & S3 Buckets

Episode 199: In this episode of Critical Thinking - Bug Bounty Podcast Justin, Brandyn and JD reflect on their experience at a Hardware LHE. They cover some of the bugs they found, what their prep time looked like, and using AI in IoT hacking.

Follow us on twitter at: https://x.com/ctbbpodcast
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/

Need a Pentest? We just launched CTBB Pentests!
https://pentest.ctbb.show/

Hack full time? Check out the Full-Time Hunter’s Guild!
https://ctbb.show/fthg

====== Ways to Support CTBBPodcast ======
Hop on the CTBB Discord at https://ctbb.show/discord!

We also do Discord subs at $25, $10, and $5 - premium subscribers get access to private masterclasses, exploits, tools, scripts, un-redacted bug reports, etc.

You can also find some hacker swag at https://ctbb.show/merch!

Join us for NahamCon IN PERSON
https://www.criticalthinkingpodcast.io/Nahamcon

====== This Week in Bug Bounty ======
Check out Justin’s Dojo on Yes We Hack!
https://dojo-yeswehack.com/

====== Resources ======
Matt Brown Security Training
https://training.brownfinesecurity.com/l/products

====== Timestamps ======
(00:00:00) Introduction
(00:07:11) LHE Bugs
(00:30:03) Prep Time & Procedure
(00:38:41) IoT Hacking with AI

Episode 198: In this episode of Critical Thinking - Bug Bounty Podcast we're back with the spookiest bug stories we've had this year. We're talking government hacks, summoning global agents, low payouts/long triage times, and possibly the scariest thing of all for us: Dealing with JD's technical issues...

Follow us on twitter at: https://x.com/ctbbpodcast
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
https://x.com/xssdoctor

Critical Research Lab:
https://lab.ctbb.show/

Need a Pentest? We just launched CTBB Pentests!
https://pentest.ctbb.show/

Hack full time? Check out the Full-Time Hunter’s Guild!
https://ctbb.show/fthg

====== Ways to Support CTBBPodcast ======
Hop on the CTBB Discord at https://ctbb.show/discord!

We also do Discord subs at $25, $10, and $5 - premium subscribers get access to private masterclasses, exploits, tools, scripts, un-redacted bug reports, etc.

You can also find some hacker swag at https://ctbb.show/merch!

Join us for NahamCon IN PERSON
https://www.criticalthinkingpodcast.io/Nahamcon

Sponsored by Intigriti: Join the Waitlist for CrowdRecon!
https://www.criticalthinkingpodcast.io/Intigriti-CrowdRecon

====== Timestamps ======
(00:00:00) Introduction
(00:03:08) Full Auth by Migration Endpoint & RCE Sandbox, artifacts, & Blobs
(00:16:46) Summoning a Global Agent & Preying on Vulnerable Chatbots
(00:27:25) 3d Printer hacks via Tickets
(00:34:20) Hacking Healthcare and Governments
(00:47:52) Dispatcher RCE & the Tale of 3 Bugs
(01:01:05) Pwning IoT Devices
(01:10:15) Intuition Hacks & Scary Low Payouts
(01:18:25) Hackbot Horror Stories

Episode 197: In this episode of Critical Thinking - Bug Bounty Podcast Joseph, Brandyn, and Ads serve up some tips on how they’re using local AI Models and optimizing their hardware.

Follow us on twitter at: https://x.com/ctbbpodcast
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/

Need a Pentest? We just launched CTBB Pentests!
https://pentest.ctbb.show/

Hack full time? Check out the Full-Time Hunter’s Guild!
https://ctbb.show/fthg

====== Ways to Support CTBBPodcast ======
Hop on the CTBB Discord at https://ctbb.show/discord!

We also do Discord subs at $25, $10, and $5 - premium subscribers get access to private masterclasses, exploits, tools, scripts, un-redacted bug reports, etc.

You can also find some hacker swag at https://ctbb.show/merch!

Sponsored by Intigriti: Join the Waitlist for CrowdRecon!
https://www.criticalthinkingpodcast.io/Intigriti-CrowdRecon

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

Join the H1 Researcher Community Hub on Discord
https://discord.gg/PUhMwsTySt

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

Using Replay Pipelines
https://docs.caido.io/app/guides/replay_test_race_conditions.html

Smashing the token limit with overlapping fragments
https://portswigger.net/research/smashing-the-token-limit

Qwen3.8-Flash-Next-FP4-Local
https://huggingface.co/nvidia/Qwen3.8-Flash-Next-FP4-Local

Prompt Rewriting Tweet
https://x.com/cgtwts/status/2110571916973207906

Muse Spark Open
https://huggingface.co/collections/meta-models/muse-spark-open

Stealth Bench
https://stealthbench.com/

DreadIndex
https://dreadnode.io/research/dreadindex/

Obliterated
https://huggingface.co/OBLITERATUS/feyospace-s1-obliterated

DeepSeek-v4-Flash-DSpark-2x-DGX-Spark
https://github.com/MiaAI-Lab/DeepSeek-v4-Flash-DSpark-2x-DGX-Spark

====== Timestamps ======
(00:00:00) Introduction
(00:04:00) Bugs found with Deepseek
(00:18:15) Caido Race Conditions & Pipeline Session
(00:23:47) Free models in OpenCode, Reset months, and Overlapping Fragments
(00:29:54) Local Models & Hardware Optimization
(00:46:53) Verifiers & Reflections Agents
(00:58:16) Ohmypi, Herdr and other Harnesses
(01:09:20) Muse Spark Open & Stealth Bench, & DreadIndex
(01:18:35) Keeping agents from fighting

Episode 196: In this episode of Critical Thinking - Bug Bounty Podcast we’re talking about how Pentests can help boost morale, the architecture of Building local AI models, and our bug bounty predictions for the future.

Follow us on twitter at: https://x.com/ctbbpodcast
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/

Need a Pentest? We just launched CTBB Pentests!
https://pentest.ctbb.show/

Hack full time? Check out the Full-Time Hunter’s Guild!
https://ctbb.show/fthg

====== Ways to Support CTBBPodcast ======
Hop on the CTBB Discord at https://ctbb.show/discord!

We also do Discord subs at $25, $10, and $5 - premium subscribers get access to private masterclasses, exploits, tools, scripts, un-redacted bug reports, etc.

You can also find some hacker swag at https://ctbb.show/merch!

====== Resources ======
UniiChat.com
https://x.com/VictorTaelin/status/2108200878553588091?s=20

The model isn't cooperating
https://portswigger.net/research/the-model-isnt-cooperating

Scan for Good
https://www.wiz.io/blog/scan-for-good-critical-ai-exposures

====== Timestamps ======
(00:00:00) Introduction
(00:04:29) UniiChat, Local architecture, and why the model isn't cooperating
(00:12:15) Pentesting Pros and Predictions
(00:31:06) Securing Critical Infrastructure, Cyber Verification, & Pentesting Delivery
(00:40:35) Bug Bounty Future Predictions