CVE-2026-18779 — TrueBooker Appointment Booking < 1.2.7 - Unauthenticated Appointment and Payment Record Deletion via update_appointme…

CVE-2026-18779

TrueBooker Appointment Booking < 1.2.7 - Unauthenticated Appointment and Payment Record Deletion via update_appointment_booked PUBLISHED

Description (CNA)

The TrueBooker WordPress plugin before 1.2.7 does not have proper authorisation checks in one of its AJAX actions, allowing unauthenticated users to delete arbitrary appointment records along with their associated booking items and payment records.

Affected (CNA)

Vendor / product	Versions
Unknown / TrueBooker	affected 0 before 1.2.7

CWE

No CWE identifiers supplied.

References

https://wpscan.com/vulnerability/9d7f9a09-a144-4a0a-998c-e5bc5037fc1b/

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.