CVE-2026-92420
LowCVSS 3.8Exploitation Probability (EPSS)
Low risk9th percentile - higher than 9% of all known CVEs
Summary
The Hydra Booking — Appointment Scheduling & Booking Calendar WordPress plugin before 1.2.2 does not verify that a booking belongs to the requesting user before modifying or deleting it on two of its booking endpoints. This allows a booking-provider-level user to cancel and permanently delete other providers' bookings on the same site.
Risk Assessment
Users with provider role can disrupt other providers' operations by deleting or canceling their bookings, leading to data loss and customer trust issues.
Recommendation
Update the Hydra Booking plugin to version 1.2.2 or later. Additionally, add booking ownership checks before modification and deletion operations.
Other vulnerabilities in Hydra Booking
See all- CVE-2026-92425Medium
The Hydra Booking — Appointment Scheduling & Booking Calendar WordPress plugin before 1.2.4 does not perform object-level authorisation checks on several of its host-management operations. This allows users who hold its own administrator-assigned custom role to read, modify and permanently delete other hosts' records and the WordPress user accounts linked to them.
- CVE-2026-92421Medium
The Hydra Booking — Appointment Scheduling & Booking Calendar WordPress plugin before 1.2.3 does not verify that the host record being modified belongs to the user making the request. This allows authenticated users holding a Hydra Booking-assigned host role to modify other hosts' profile data and reassign ownership of another host's record to themselves.
- CVE-2026-15948Medium
The Hydra Booking plugin for WordPress up to version 1.2.2 is vulnerable to stored cross-site scripting via the 'first_name' parameter. Authenticated attackers with host-level access can inject arbitrary web scripts that execute when users access affected pages.
- CVE-2026-28188High
Hydra Booking plugin versions up to 1.2.2 contain an unauthenticated Broken Access Control vulnerability. An attacker without authentication can exploit this flaw to perform unauthorized operations.
- CVE-2026-57388High
The Hydra Booking WordPress plugin is vulnerable to Stored Cross-Site Scripting (XSS) due to improper input neutralization during web page generation. This affects all versions up to and including 1.1.44.
- CVE-2026-42675High
Missing Authorization vulnerability in Themefic Hydra Booking up to version 1.1.41. It allows exploiting incorrectly configured access control security levels.
- CVE-2026-39541Medium
The Hydra Booking plugin for WordPress is vulnerable to Stored XSS. An attacker can inject a malicious script that executes in other users' browsers.
Original NVD description (English source)
The Hydra Booking — Appointment Scheduling & Booking Calendar WordPress plugin before 1.2.2 does not verify that a booking belongs to the requesting user before modifying or deleting it on two of its booking endpoints, allowing a booking-provider-level user to cancel and permanently delete other providers' bookings on the same site.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS