TrueBooker <= 1.0.3 - Unauthenticated SQL Injection

10.0
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CVE CVE-2024-6924
CVSS 10.0 (Critical)
Publicly Published August 10, 2024
Last Updated September 24, 2024
Researcher Eddie Zhang (Project Black) - Project Black

Description

The TrueBooker – Appointment Booking and Scheduler Plugin. plugin for WordPress is vulnerable to SQL Injection in all versions up to, and including, 1.0.3 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

Learn more about SQL Injection vulnerabilities and how to prevent them.

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Vulnerability Details for TrueBooker – Appointment Booking and Scheduler System

Software Type Plugin
Software Slug truebooker-appointment-booking (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.0.4, or a newer patched version
Affected Version
  • <= 1.0.3
Patched Version
  • 1.0.4

Recent vulnerabilities in TrueBooker – Appointment Booking and Scheduler System

# Title CVE ID CVSS Researchers Date
1 TrueBooker <= 1.2.6 - Unauthenticated Account Takeover via Insecure Direct Object Reference in 'truebooker_wp_user_id' Parameter CVE-2026-16142 9.8 Nabil Irawan August 14, 2026
2 TrueBooker <= 1.2.3 - Missing Authorization to Unauthenticated Arbitrary Password Reset via 'tbab-userid' CVE-2026-14364 9.8 thevietronin August 6, 2026
3 TrueBooker <= 1.2.3 - Missing Authorization to Unauthenticated Arbitrary Password Reset via 'truebooker_wp_user_id' CVE-2026-14365 9.8 Nhien Pham (nhienit) August 6, 2026
4 TrueBooker <= 1.2.2 - Unauthenticated SQL Injection CVE-2026-13161 7.5 Karan J July 27, 2026
5 TrueBooker – Appointment Booking and Scheduler System <= 1.2.3 - Unauthenticated Privilege Escalation CVE-2026-61951 9.8 yangsori July 17, 2026
6 TrueBooker – Appointment Booking and Scheduler System <= 1.2.3 - Unauthenticated SQL Injection CVE-2026-61950 7.5 Nguyen Dinh Hai (HaiND) July 16, 2026
7 TrueBooker – Appointment Booking and Scheduler System <= 1.1.9 - Missing Authorization CVE-2026-48881 5.3 Vincent Sevkli June 2, 2026
8 Truebooker - Appointment Booking and Scheduler Plugin <= 1.1.4 - Sensitive Information Exposure via Views Files CVE-2026-1797 5.3 Kazuma Matsumoto March 30, 2026
9 TrueBooker <= 1.1.6 - Missing Authorization CVE-2026-39663 5.3 Nabil Irawan February 18, 2026
10 TrueBooker <= 1.1.0 - Missing Authorization CVE-2025-67581 5.3 daroo December 15, 2025

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