Episode 55: Popping WordPress Plugins - Methodology Braindump

Episode 55: In this episode of Critical Thinking - Bug Bounty Podcast, Justin is joined by Wordpress Security Researcher Ram Gall to discuss both functionality and vulnerabilities within Wordpress Plugins.

Follow us on twitter

Send us any feedback here:

Shoutout to YTCracker for the awesome intro music!

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

Follow your hosts Rhynorater & Teknogeek on twitter:

------ Ways to Support CTBBPodcast ------

WordFence - Sign up as a researcher! https://ctbb.show/wf

---

Sign up for Caido using the referral code CTBBPODCAST for a 10% discount.

Hop on the CTBB Discord

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

Today’s Guest:

Ramuel Gall

UpdraftPlus Vuln

XML-RPC PingBack

Unicode and Character Sets

Reflected XSS

POP Chain

WordpressPluginDirectory

Subscriber+ RCE in Elementor

Subscriber+ SSRF

Unauthed XSS via User-Agent header

Timestamps:

(00:00:00) Introduction

(00:05:55) Add_action & Nonces

(00:26:16) Add_filter & Register_rest_routes

(00:38:39) Page-related code & Shortcodes

(00:50:24) Top Sinks for WP

(01:02:19) Echo & SQLI Sinks

(01:15:07) Nonce Leak and wp_handle_upload

(01:18:16) Page variables & Pop Chains

(01:26:55) WP Escalations & Bug Reports