WP Travel Engine - Travel and Tour Booking Plugin <= 6.7.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via wte_trip_tax Shortcode

6.4
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2026-2437
CVSS 6.4 (Medium)
Publicly Published April 3, 2026
Last Updated April 4, 2026
Researcher Muhammad Yudha - DJ

Description

The WP Travel Engine – Tour Booking Plugin – Tour Operator Software plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'wte_trip_tax' shortcode in all versions up to, and including, 6.7.5 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

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

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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 6.7.6, or a newer patched version
Affected Version
  • <= 6.7.5
Patched Version
  • 6.7.6

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 – Tour Booking Plugin – Tour Operator Software <= 6.6.7 - Unauthenticated Local File Inclusion CVE-2025-7634 9.8 wesley (wcraft) October 8, 2025
4 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
5 WP Travel Engine <= 6.5.1 - Missing Authorization to Unauthenticated Arbitrary Post Deletion CVE-2025-5282 7.5 mikemyers June 12, 2025
6 WP Travel Engine <= 6.5.1 - Authenticated (Contributor+) Local File Inclusion CVE-2025-49308 8.8 Muhammad Yudha - DJ June 5, 2025
7 WP Travel Engine <= 6.3.5 - Unauthenticated Local File Inclusion CVE-2025-30870 9.8 LVT-tholv2k March 27, 2025
8 WP Travel Engine <= 6.3.5 - Authenticated (Contributor+) Local File Inclusion CVE-2025-30871 8.8 LVT-tholv2k March 27, 2025
9 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
10 WP Travel Engine <= 5.9.1 - Authenticated (Contributor+) Stored Cross-Site Scripting CVE-2024-37944 6.4 Manab Jyoti Dowarah July 10, 2024

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