WP Time Slots Booking Form <= 1.2.50 - Authenticated (Subscriber+) SQL Injection

6.5
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CVE CVE-2026-48882
CVSS 6.5 (Medium)
Publicly Published June 2, 2026
Last Updated June 8, 2026
Researcher xwii

Description

The WP Time Slots Booking Form plugin for WordPress is vulnerable to SQL Injection in versions up to, and including, 1.2.50 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with subscriber-level access and above, 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 WP Time Slots Booking Form

Software Type Plugin
Software Slug wp-time-slots-booking-form (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.2.51, or a newer patched version
Affected Version
  • <= 1.2.50
Patched Version
  • 1.2.51

Recent vulnerabilities in WP Time Slots Booking Form

# Title CVE ID CVSS Researchers Date
1 WP Time Slots Booking Form <= 1.2.46 - Unauthenticated Stored Cross-Site Scripting CVE-2026-40791 7.2 Daniel Wade April 23, 2026
2 Time Slots Booking Form <= 1.2.42 - Missing Authorization CVE-2026-32432 5.3 Nguyen Ba Khanh March 2, 2026
3 Time Slots Booking Form <= 1.2.39 - Missing Authorization CVE-2025-68569 4.3 daroo December 20, 2025
4 WP Time Slots Booking Form <= 1.2.30 - Cross-Site Request Forgery CVE-2025-49332 4.3 Jang Jeong Ahn (Jhanks) June 5, 2025
5 WP Time Slots Booking Form <= 1.2.11 - Missing Authorization CVE-2024-35735 5.3 Manab Jyoti Dowarah June 6, 2024
6 WP Time Slots Booking Form <= 1.2.10 - Unauthenticated Stored Cross-Site Scripting CVE-2024-35734 7.2 Manab Jyoti Dowarah June 6, 2024
7 WP Time Slots Booking Form <= 1.2.06 - Unauthenticated Price Manipulation CVE-2024-33543 5.3 Joshua Chan April 25, 2024
8 WP Time Slots Booking Form <= 1.1.76 - Cross-Site Request Forgery to Feedback Submission CVE-2022-41790 4.3 István Márton February 28, 2023
9 WP Time Slots Booking Form <= 1.1.76 - Missing Authorization to Feedback Submission CVE-2022-41790 4.3 István Márton February 28, 2023
10 WP Time Slots Booking Form <= 1.1.81 - Authenticated (Admin+) Stored Cross Site Scripting CVE-2023-23971 3.8 Rio Darmawan January 20, 2023

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