CVE-2024-6930
WP Booking Calendar <= 10.2.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via bookingform Shortcode
- State
- Published
- Severity
- 6.4 Medium
- Published
- Jul 24, 2024
- Updated
- Apr 8, 2026
- Reserved
- Jul 19, 2024
Description
The WP Booking Calendar plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'type' attribute within the plugin's bookingform shortcode in all versions up to, and including, 10.2.1 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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 6.4 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N | Wordfence |
Weaknesses
- CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Products
| Product | Versions |
|---|---|
Booking Calendarwpdevelop |
|
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/2aaca776-03ce-43bb-9553-f455f57124a3?source=cve
- https://plugins.trac.wordpress.org/browser/booking/trunk/core/lib/wpdev-booking-class.php#L849
- https://wordpress.org/plugins/booking/#developers
- https://plugins.trac.wordpress.org/changeset/3123628/
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