XSS Challenges
Score Title Author Solvers Age Votes Difficulty Education Fun Forums
4 htmlspecialchars by Gizmore and Kender 715 8y 150d 64Challenge Votes 3.41 5.14 4.27 Questions
4 Yourself PHP by Gizmore and Kender 461 6y 358d 49Challenge Votes 4.43 7.10 6.24 Questions