XSS Challenges
Score Title Author Solvers Age Votes Difficulty Education Fun Forums
4 Yourself PHP by Gizmore and Kender 680 11y 266d 64Challenge Votes 4.56 6.80 5.98 Questions
3 htmlspecialchars by Gizmore and Kender 1061 13y 58d 87Challenge Votes 3.44 4.89 4.00 Questions