WP Travel Engine <= 5.7.9 - Authenticated (Administrator+) SQL Injection

9.1
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CVE CVE-2024-30504
CVSS 9.1 (Critical)
Publicly Published March 28, 2024
Last Updated April 4, 2024
Researcher beluga

Description

The WP Travel Engine plugin for WordPress is vulnerable to SQL Injection in versions up to, and including, 5.7.9 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 administrator-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.

References

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Vulnerability Details for WP Travel Engine – Tour Booking Plugin – Tour Operator Software

Software Type Plugin
Software Slug wp-travel-engine (view on wordpress.org)
Patched? Yes
Remediation Update to version 5.8.0, or a newer patched version
Affected Version
  • <= 5.7.9
Patched Version
  • 5.8.0

Recent vulnerabilities in WP Travel Engine – Tour Booking Plugin – Tour Operator Software

# Title CVE ID CVSS Researchers Date
1 WP Travel Engine – Tour Booking Plugin – Tour Operator Software <= 6.7.10 - Missing Authorization CVE-2026-49078 5.3 dodoh4t June 5, 2026
2 WP Travel Engine – Tour Booking Plugin – Tour Operator Software <= 6.7.12 - Unauthenticated PHP Object Injection CVE-2026-49770 8.1 daroo June 4, 2026
3 WP Travel Engine - Travel and Tour Booking Plugin <= 6.7.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via wte_trip_tax Shortcode CVE-2026-2437 6.4 Muhammad Yudha - DJ April 3, 2026
4 WP Travel Engine – Tour Booking Plugin – Tour Operator Software <= 6.6.7 - Unauthenticated Local File Inclusion CVE-2025-7634 9.8 wesley (wcraft) October 8, 2025
5 WP Travel Engine – Tour Booking Plugin – Tour Operator Software <= 6.6.7 - Authenticated (Subscriber+) Arbitrary File Deletion via File Renaming CVE-2025-7526 9.8 wesley (wcraft) October 8, 2025
6 WP Travel Engine <= 6.5.1 - Missing Authorization to Unauthenticated Arbitrary Post Deletion CVE-2025-5282 7.5 mikemyers June 12, 2025
7 WP Travel Engine <= 6.5.1 - Authenticated (Contributor+) Local File Inclusion CVE-2025-49308 8.8 Muhammad Yudha - DJ June 5, 2025
8 WP Travel Engine <= 6.3.5 - Unauthenticated Local File Inclusion CVE-2025-30870 9.8 LVT-tholv2k March 27, 2025
9 WP Travel Engine <= 6.3.5 - Authenticated (Contributor+) Local File Inclusion CVE-2025-30871 8.8 LVT-tholv2k March 27, 2025
10 WP Travel Engine <= 6.2.1 - Missing Authorization to Authenticated (Contributor+) Plugin Settings Update CVE-2024-10606 4.3 Noah Stead (TurtleBurg) November 22, 2024

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