XSS Challenges
Score Title Author Solvers Age Votes Difficulty Education Fun Forums
3 htmlspecialchars by Gizmore and Kender 1115 15y 285d 92Challenge Votes 3.45 4.88 4.07 Questions
4 Yourself PHP by Gizmore and Kender 736 14y 128d 67Challenge Votes 4.61 6.82 5.99 Questions