CVE-2026-94673 PUBLISHED

WordPress Simply Schedule Appointments plugin <= 1.6.12.31 - Insecure Direct Object References (IDOR) vulnerability

Assigner: Patchstack
Reserved: 22.09.2026 Published: 30.09.2026 Updated: 30.09.2026

Unauthenticated Insecure Direct Object References (IDOR) in Simply Schedule Appointments <= 1.6.12.31 versions.

Metrics

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS Score: 5.3

Product Status

Vendor NSquared
Product Simply Schedule Appointments
Versions Default: unaffected
  • affected from n/a to 1.6.12.31 (incl.)

Solutions

Update the WordPress Simply Schedule Appointments plugin to the latest available version (at least 1.6.12.33).

Credits

  • rpgsec | Patchstack Bug Bounty Program finder

References

Problem Types

  • CWE-639 Authorization Bypass Through User-Controlled Key CWE

Impacts

  • CAPEC-180 Exploiting Incorrectly Configured Access Control Security Levels