Youtube.com Postmessage Cross-site Scripting Example

2017 0:22
Synopsis
The following video demonstrates a postMessage flaw identified within YouTube.com. In the video a Cross-Domain message is ...

You Might Also Like

Cross-Site Scripting: A 25-Year Threat That Is Still Going Strong 9:33
Cross-site Scripting: A 25-year Threat That Is Still Going S...
2025
Discovering DOM-Based XSS on DeepSeek.com via postMessage Exploitation 0:35
Discovering Dom-based Xss On Deepseek.com Via Postmessage Ex...
2026
Cross-site Scripting - CompTIA Security+ SY0-701 - 2.3 8:34
Cross-site Scripting - Comptia Security+ Sy0-701 - 2.3
2024
XSS window.postMessage + english subtitles 11:04
Xss Window.postmessage + English Subtitles
2025
A Quick Introduction to postMessage XSS 13:14
A Quick Introduction To Postmessage Xss
2025
iCloud postMessage Cross-Site Scripting Demo 0:43
Icloud Postmessage Cross-site Scripting Demo
2017
[Fixed] XSS via postmessage on zoho workdrive webapp 0:30
[fixed] Xss Via Postmessage On Zoho Workdrive Webapp
2024
Part 4: Cross-Site Scripting (XSS) Attacks – Types, Examples, and Prevention Techniques 9:18
Part 4: Cross-site Scripting (xss) Attacks – Types, Exampl...
2025
3,000$ Bug Bounty Rewards from Microsoft Forms: Reflected XSS Vulnerability 0:23
3,000$ Bug Bounty Rewards From Microsoft Forms: Reflected Xs...
2023
Website Hacking Demos using Cross-Site Scripting (XSS) - it's just too easy! 34:52
Website Hacking Demos Using Cross-site Scripting (xss) - It'...
2023
Cracking Websites with Cross Site Scripting - Computerphile 8:34
Cracking Websites With Cross Site Scripting - Computerphile
2014
Download Options
Choose a download method below. All links open in new tabs.
Service Features Action
Ssvid
MP4 & MP3 • HD Quality • Browser Extension Available
Download
SaveFrom
MP4 & MP3 • HD Quality • Browser Extension Available
Download
Security Notice: These are third-party services. We recommend using antivirus software and being cautious of pop-up ads.