Pinpoint Booking System <= 2.9.9.4.7 - Authenticated (Admin+) Stored Cross-Site Scripting

4.4
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2024-3636
CVSS 4.4 (Medium)
Publicly Published July 15, 2024
Last Updated August 28, 2024
Researcher cyc707

Description

The Pinpoint Booking System plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 2.9.9.4.7 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

Learn more about Cross-Site Scripting vulnerabilities and how to prevent them.

References

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Vulnerability Details for Pinpoint Booking System – Version 2

Software Type Plugin
Software Slug booking-system (view on wordpress.org)
Patched? Yes
Remediation Update to version 2.9.9.4.8, or a newer patched version
Affected Version
  • <= 2.9.9.4.7
Patched Version
  • 2.9.9.4.8

Recent vulnerabilities in Pinpoint Booking System – Version 2

# Title CVE ID CVSS Researchers Date
1 Pinpoint Booking System <= 2.9.9.6.8 - Unauthenticated Improper Input Validation to Price Manipulation via 'cart_data' Parameter CVE-2026-12128 5.3 Enrico Marcolini, Claudio Marchesini (Dottormarc) August 14, 2026
2 Pinpoint Booking System <= 2.9.9.6.9 - Authenticated (Administrator+) SQL Injection via 'field' Parameter CVE-2026-15403 4.9 Wordfence PRISM July 31, 2026
3 Pinpoint Booking System <= 2.9.9.6.5 - Missing Authorization CVE-2026-39678 5.3 Quan Realme February 20, 2026
4 Pinpoint Booking System – #1 WordPress Booking Plugin <= 2.9.9.5.4 - Authenticated (Subscriber+) SQL Injection CVE-2024-13235 6.5 Trương Hữu Phúc (truonghuuphuc) February 20, 2025
5 Pinpoint Booking System – #1 WordPress Booking Plugin <= 2.9.9.5.7 - Missing Authorization CVE-2024-54252 6.3 Muhammad Daffa December 5, 2024
6 Pinpoint Booking System <= 2.9.9.5.1 - Authenticated (Subscriber+) SQL Injection CVE-2024-53815 6.5 Trương Hữu Phúc (truonghuuphuc) December 2, 2024
7 Pinpoint Booking System <= 2.9.9.5.7 - Cross-Site Request Forgery to Stored Cross-Site Scripting CVE-2024-49304 6.1 Muhammad Daffa October 15, 2024
8 Pinpoint Booking System <= 2.9.9.5.0- Authenticated (Subscriber+) SQL Injection CVE-2024-7112 8.8 Piotr Kuśpit September 6, 2024
9 Pinpoint Booking System <= 2.9.9.4.0 - Cross-Site Request Forgery via initBackEndAJAX CVE-2023-45270 5.4 Kévin Mosbahi (Mika) October 6, 2023
10 Pinpoint Booking System <= 2.9.9.3.4 - Content Spoofing CVE-2023-38520 5.3 yuyudhn July 20, 2023

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