WordPress security changelog
CRITICAL CVE-2026-61950 Deferred

TrueBooker: SQL injection

TrueBooker is affected by SQL injection. The vulnerable path is reachable without authentication. A successful request can alter database queries and expose or modify WordPress data. The published affected range is n/a through 1.2.3.

CVE / CNA score 9.3 CVSS 3.1 · audit@patchstack.com
NVD score Pending NVD has not published its own CVSS assessment.
Component
TrueBooker
Plugin slug
truebooker-appointment-booking
Affected
n/a through 1.2.3
Safe version
1.2.4
Published
Jul 23, 2026
Weakness
CWE-89 — Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

This CVE was published Jul 23, 2026 and is one of 6 known issues for this plugin.

Patch or disable the affected component.

Update TrueBooker to 1.2.4 or later, or disable and remove it until a fixed version is available.

Technical description

Unauthenticated SQL Injection in TrueBooker <= 1.2.3 versions.

CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L

Primary and upstream sources