XSS Challenges
Score Title Author Solvers Age Votes Difficulty Education Fun Forums
3 htmlspecialchars by Gizmore and Kender 1080 13y 250d 89Challenge Votes 3.43 4.88 4.02 Questions
4 Yourself PHP by Gizmore and Kender 690 12y 93d 64Challenge Votes 4.56 6.80 5.98 Questions