CVE-2025-12787 (GCVE-0-2025-12787)
Vulnerability from cvelistv5
Published
2025-11-11 11:03
Modified
2025-11-14 15:29
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CWE
  • CWE-330 - Use of Insufficiently Random Values
Summary
The Hydra Booking — Appointment Scheduling & Booking Calendar plugin for WordPress is vulnerable to unauthorized booking cancellation in all versions up to, and including, 1.1.27. This is due to the plugin's "tfhb_meeting_form_submit_callback" function using insufficiently random values to generate booking cancellation tokens, combined with a globally shared nonce. This makes it possible for unauthenticated attackers to cancel arbitrary bookings via brute force attacks against the tfhb_meeting_form_cencel AJAX endpoint.
References
Impacted products
Vendor Product Version
themefic Hydra Booking — Appointment Scheduling & Booking Calendar Version: *   ≤ 1.1.27
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