XSS Challenges
Score Title Author Solvers Age Votes Difficulty Education Fun Forums
4 Yourself PHP by Gizmore and Kender 661 11y 57d 62Challenge Votes 4.52 6.76 5.95 Questions
3 htmlspecialchars by Gizmore and Kender 1042 12y 214d 86Challenge Votes 3.44 4.88 3.99 Questions