Harmonic Design HD Quiz

• CVE-2026-13422 Medium 4.3 HD Quiz 2.2.0 - 2.2.1 - Cross-Site Request Forgery via Multiple AJAX Handlers 0.3%
• CVE-2026-24544 Medium 4.3 WordPress HD Quiz plugin <= 2.0.9 - Broken Access Control vulnerability 0.2%
• CVE-2024-22161 Medium 5.9 WordPress HD Quiz Plugin <= 1.8.11 is vulnerable to Cross Site Scripting (XSS) 0.3%