CVE-2026-18779

MediumCVSS 5.3/10Last modified Aug 26, 2026

Description

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.

Metrics

CVSS 3.1 5.3/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Aug 19, 2026
Last modified
Aug 26, 2026
NVD status
Deferred

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CVE-2026-18779: Medium severity, CVSS 5.3 | Vulnix