XSS Challenges
Score Title Author Solvers Age Votes Difficulty Education Fun Forums
4 Yourself PHP by Gizmore and Kender 606 9y 51d 57Challenge Votes 4.40 6.88 6.05 Questions
3 htmlspecialchars by Gizmore and Kender 923 10y 208d 76Challenge Votes 3.43 5.12 4.14 Questions