https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-09-29T21:36:11.854004+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2026-18777 CVE-2026-18777 — TrueBooker Appointment Booking < 1.2.7 - Unauthenticated Arbitrary Appointment Status Change via update_appointment_sta… 2026-09-29T21:36:11.855770+00:00

Affected: Unknown TrueBooker

The TrueBooker WordPress plugin before 1.2.7 does not have proper authorisation checks in one of its AJAX actions, allowing unauthenticated users to change the status of arbitrary appointments, as well as to trigger notification emails to the affected customers.