{"id":"CVE-2026-109590","title":"Travelly <= 2.3.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'width', 'height', and 'zoom' Shortcode Attributes","summary":"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…","severity":"medium","cvss":6.4,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","cvssSource":"cna","cwe":["CWE-79"],"vendor":"magepeopleteam","product":"Travelly – Tour & Travel Booking Manager for WooCommerce","affected":["travelly_tour_travel_booking_manager_for_woocommerce <= 2.3.6"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-10-29T01:35:12.190161Z"},"published":"2026-10-28","updated":"2026-10-29","sourceUpdated":"2026-10-29T01:41:54.301Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-109590","references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/2100f72a-ff75-4429-8dc6-be5b6e3c84cb?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/tour-booking-manager/tags/2.3.6/inc/TTBM_Shortcodes.php#L91"},{"url":"https://plugins.trac.wordpress.org/browser/tour-booking-manager/tags/2.3.6/inc/TTBM_Shortcodes.php#L76"},{"url":"https://github.com/magepeopleteam/tour-booking-manager"},{"url":"https://plugins.trac.wordpress.org/changeset/3757674/tour-booking-manager/trunk/inc/TTBM_Shortcodes.php"}],"tags":["cve.org"],"epss":0.00243,"epssPercentile":0.15541,"ingestedAt":"2026-10-28T07:06:27.128Z","slug":"CVE-2026-109590","body":"## Overview\n\nThe 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.\n\n## Affected\n\n- `travelly_tour_travel_booking_manager_for_woocommerce <= 2.3.6`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":35,"depthScoreParts":{"impact":35.2,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}