NSquared Simply Schedule Appointments

3 known vulnerabilities in NSquared Simply Schedule Appointments, with patch priority, exploit likelihood and the news covering them.

Latest vulnerabilities

  • CVE-2026-94673 CVSS 5.3 medium Unauthenticated Insecure Direct Object References (IDOR) in Simply Schedule Appointments <= 1.6.12.31 versions.
  • CVE-2026-94074 CVSS 6.5 medium Unauthenticated Broken Access Control in Simply Schedule Appointments <= 1.6.12.29 versions.
  • CVE-2026-84764 CVSS 8.8 high Unauthenticated Cross Site Request Forgery (CSRF) in Simply Schedule Appointments <= 1.6.12.23 versions.