{"id":"CVE-2026-109590","revision":null,"records":[{"revision":"8e4ade3cd9e04f338830a0dc19fa0768","observedAt":"2026-10-29T03:25:09.193+00:00","statement":{"source":"cve-program","id":"CVE-2026-109590","aliases":[],"title":"Travelly <= 2.3.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'width', 'height', and 'zoom' Shortcode Attributes","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.","state":0,"publishedAt":"2026-10-28T06:45:07.717+00:00","modifiedAt":"2026-10-29T01:41:54.301+00:00","affected":[{"ecosystem":"Vendor product","name":"Travelly – Tour & Travel Booking Manager for WooCommerce","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"magepeopleteam\",\n                    \"product\": \"Travelly – Tour & Travel Booking Manager for WooCommerce\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"lessThanOrEqual\": \"2.3.6\",\n                            \"versionType\": \"semver\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unaffected\"\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","score":6.4,"severity":"MEDIUM"}],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/2100f72a-ff75-4429-8dc6-be5b6e3c84cb?source=cve","https://plugins.trac.wordpress.org/browser/tour-booking-manager/tags/2.3.6/inc/TTBM_Shortcodes.php#L91","https://plugins.trac.wordpress.org/browser/tour-booking-manager/tags/2.3.6/inc/TTBM_Shortcodes.php#L76","https://github.com/magepeopleteam/tour-booking-manager","https://plugins.trac.wordpress.org/changeset/3757674/tour-booking-manager/trunk/inc/TTBM_Shortcodes.php"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-109590","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-109590","identifiers":["CVE-2026-109590"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. 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Not a global EPSS backfill.","generation":"2026-11-07T08:26:54.7587124+00:00","complete":true,"records":1096,"lastAttemptAt":"2026-11-07T08:26:54.7587124+00:00","lastSuccessAt":"2026-11-07T08:26:54.9369587+00:00","error":null,"lastVerifiedAt":"2026-11-07T08:26:54.9369591+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"nvd","scope":"Rolling NVD lookups of CVE aliases in current public OSV archives; 500 identifiers per refresh, rechecked after 48 hours. Not a global NVD catalog. Successful not-found lookups count as checked; they do not imply withdrawal or safety. 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