XSS Challenges
Score Title Author Solvers Age Votes Difficulty Education Fun Forums
4 Yourself PHP by Gizmore and Kender 566 8y 180d 55Challenge Votes 4.45 6.96 6.13 Questions
3 htmlspecialchars by Gizmore and Kender 863 9y 337d 74Challenge Votes 3.43 5.16 4.23 Questions