XSS Challenges
Score Title Author Solvers Age Votes Difficulty Education Fun Forums
4 Yourself PHP by Gizmore and Kender 735 14y 119d 67Challenge Votes 4.61 6.82 5.99 Questions
3 htmlspecialchars by Gizmore and Kender 1114 15y 276d 92Challenge Votes 3.45 4.88 4.07 Questions