6 Ways to Hack Your JavaScript Application
summary
Six live demos showing ways to hack a JavaScript application by exploiting non-obvious mistakes that lead to serious vulnerabilities. The session focuses on practical, hands-on examples rather than theoretical discussion, demonstrating concrete attack techniques against JS apps.
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chapters (12)
- 0:00Introduction
- 3:03Demo app overview
- 5:30Password brute force
- 10:15Predictable MongoDB IDs
- 19:39Express.js middleware flaw
- 27:20JWT signing issues
- 30:18Zip symlink exploits
- 39:27XSS vulnerabilities
- 45:34XSS worm in React blog
- 45:55Server-side React flaw
- 53:09Network and system risks
- 55:17Q&A
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