Vex
Cross the line.
The ultimate XSS payload arsenal for security researchers, penetration testers, and bug bounty hunters. 1000+ curated payloads, advanced bypass techniques, and real-time payload generation.
💰 Bug Bounty Success Stories
Understanding the impact and value of XSS research in bug bounty programs
Social Media Platform XSS
Researchers have discovered DOM-based XSS vulnerabilities in major social platforms that could affect millions of users, enabling account takeovers through malicious links.
Browser Universal XSS
Universal XSS vulnerabilities in browser engines represent some of the highest-impact discoveries, affecting any website visited by users and earning substantial rewards.
Financial Platform XSS
XSS vulnerabilities in financial platforms are particularly valuable due to their potential for account takeover and access to sensitive financial data.
Enterprise CSP Bypasses
Content Security Policy bypasses in enterprise environments represent sophisticated attack vectors that can compromise strict security implementations.