https://vuln.pentesthint.com/ 1.0 https://vuln.pentesthint.com/labs 0.9 https://vuln.pentesthint.com/leaderboard 0.6 https://vuln.pentesthint.com/contributors 0.6 https://vuln.pentesthint.com/how-it-works 0.7 https://vuln.pentesthint.com/rules 0.7