XSS Challenges
Score Title Author Solvers Age Votes Difficulty Education Fun Forums
3 htmlspecialchars by Gizmore and Kender 1089 14y 11d 90Challenge Votes 3.44 4.87 4.02 Questions
4 Yourself PHP by Gizmore and Kender 704 12y 219d 66Challenge Votes 4.59 6.83 6.02 Questions