Episode 79: In this episode of Critical Thinking - Bug Bounty Podcast we deepdive CSS injection, and explore topics like sequential import chaining, font ligatures, and attribute exfiltration.

Follow us on twitter at: @ctbbpodcast

Send us any feedback here: info@criticalthinkingpodcast.io

Shoutout to YTCracker for the awesome intro music!

------ Links ------

Follow your hosts Rhynorater & Teknogeek on twitter:

https://twitter.com/0xteknogeek

https://twitter.com/rhynorater

------ 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.

Resources:

SpaceRaccoon's Universal Code Execution Extensions

Escalating Client Side Path Traversal

Full-time Bug Bounty Blueprint

Sequential Import Chaining

CSS Exfiltation

Link that Justin was talking about

Font Ligatures

Lava Dome bypass

Stealing Data in Great Style

Steal Script Contents

Masato Kinugawa's tweet

Attacking with Just CSS

CSS Injection Primitives

Timestamps:

(00:00:00) Introduction

(00:02:32) Universal Code Execution

(00:11:32) Escalating Client Side Path Traversal

(00:16:56) Justin's Defcon talk & Bug Bounty Blueprint

(00:23:32) CSS Injection

(00:39:23) Font Ligatures

(00:54:30) Descent Override and display:block

Episode 78: In this episode of Critical Thinking - Bug Bounty Podcast we’re talking about writing reports. We share some tips that we’ve learned, and discuss ways that AI can (and can’t) help with that process. We also talk about the benefit of using tools like Fabric, Loom, and ShareX.

Follow us on twitter at: @ctbbpodcast

We're new to this podcasting thing, so feel free to send us any feedback here: info@criticalthinkingpodcast.io

Shoutout to YTCracker for the awesome intro music!

------ Links ------

Follow your hosts Rhynorater & Teknogeek on twitter:

------ 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.

Resources:

XSS WAF Bypass by multi-char HTML entities

Shazzer

Next.js and cache poisoning

Nagli's Nuclei Template

hey why can't you fix this one bug

Justin's reporting templating software

Fabric

BB Report Formatter

2to3 Automated Python Converter

ShareX

Skitch

Timestamps:

(00:00:00) Introduction

(00:04:00) XSS WAF Bypass by Multi-char HTML Entities

(00:11:59) Next.js and Cache Poisoning

(00:18:03) Nagli's Nuclei Template and Sean Yeoh's Blog

(00:27:34) Report Writing and AI

(00:50:02) Reporting tips

Episode 77: In this episode of Critical Thinking - Bug Bounty Podcast Joel and Justin discuss some fresh writeups including some MongoDB injections, ORMs, and exploits in Kakao and iOS before pivoting into a conversation about staying motivated and avoiding burnout while hunting.

Follow us on twitter at: @ctbbpodcast

We're new to this podcasting thing, so feel free to send us any feedback here: info@criticalthinkingpodcast.io

Shoutout to YTCracker for the awesome intro music!

------ Links ------

Follow your hosts Rhynorater & Teknogeek on twitter:

https://twitter.com/0xteknogeek

https://twitter.com/rhynorater

------ 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.

Resources:

MongoDB NoSQL Injection

https://soroush.me/blog/2024/06/mongodb-nosql-injection-with-aggregation-pipelines/

Mongo DB Is Web Scale

https://www.youtube.com/watch?v=b2F-DItXtZs

1-click Exploit in Kakao

https://stulle123.github.io/posts/kakaotalk-account-takeover/

Unsecure time-based secret and Sandwich Attack

https://www.aeth.cc/public/Article-Reset-Tolkien/secret-time-based-article-en.html

Reset Tolkien

https://github.com/AethliosIK/reset-tolkien

iOS URL Scheme Hijacking Revamped

https://evanconnelly.github.io/post/ios-oauth/

PLORMBING YOUR DJANGO ORM

https://www.elttam.com/blog/plormbing-your-django-orm/#content

Timestamps:

(00:00:00) Introduction

(00:02:07) MongoDB NoSQL Injection

(00:12:42) 1-click Exploit in Kakao

(00:33:21) Time-based secrets and Reset Tolkien

(00:39:26) iOS URL Scheme Hijacking Revamped

(00:51:42) ORMs

(00:58:57) Community Bug Submission

(01:07:45) Motivation, Mental Sharpness, and Burnout avoidance