CVE-2026-109590
Description
The Tour Booking Manager plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'width', 'height' and 'zoom' shortcode attributes of the [ttbm-hotel-map] shortcode in versions up to, and including, 2.3.6 This is due to insufficient input sanitization and output escaping on user supplied attributes in the ttbm_hotel_map_shortcode() function, which concatenates the raw attribute values into double-quoted HTML attributes of an <iframe> tag. 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.
Affected WordPress components
-
Travelly – Tour & Travel Booking Manager for WooCommerce Plugin · tour-booking-managerUp to and including 2.3.6View on WordPress.org
A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.
Affected products and versions
- magepeopleteam Travelly – Tour & Travel Booking Manager for WooCommerce — Up to and including 2.3.6
References
- github.com https://github.com/magepeopleteam/tour-booking-manager
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/tour-booking-manager/tags/2.3.6/inc/TTBM_Shortcodes.php#L76
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/tour-booking-manager/tags/2.3.6/inc/TTBM_Shortcodes.php#L91
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3757674/tour-booking-manager/trunk/inc/TTBM_Shortcodes.php
- www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/2100f72a-ff75-4429-8dc6-be5b6e3c84cb?source=cve
- nvd.nist.gov Official NVD record