{"id":"CVE-2026-103370","revision":"cb224116b59347ee9b45fd3eb18b88a7","records":[{"revision":"cb224116b59347ee9b45fd3eb18b88a7","observedAt":"2026-10-29T03:25:09.193+00:00","statement":{"source":"cve-program","id":"CVE-2026-103370","aliases":[],"title":"Awesome Support <= 6.4.1 - Authenticated (Custom+) Stored Cross-Site Scripting via Ticket Attachment MIME Confusion","description":"The Awesome Support – WordPress HelpDesk & Support Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'wpas_files' parameter in all versions up to, and including, 6.4.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with custom-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This vulnerability is only exploitable when the \"Enable drag-n-drop uploader for ticket form\" setting is enabled, as it is disabled by default.","state":0,"publishedAt":"2026-10-28T06:45:05.565+00:00","modifiedAt":"2026-10-29T01:41:54.736+00:00","affected":[{"ecosystem":"Vendor product","name":"Awesome Support – WordPress HelpDesk & Support Plugin","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"awesomesupport\",\n                    \"product\": \"Awesome Support – WordPress HelpDesk & Support Plugin\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"lessThanOrEqual\": \"6.4.1\",\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/01515533-197c-41c0-9c2b-6f0317cdc375?source=cve","https://plugins.trac.wordpress.org/browser/awesome-support/tags/6.4.1/includes/file-uploader/class-file-uploader.php#L669","https://plugins.trac.wordpress.org/browser/awesome-support/tags/6.4.1/includes/file-uploader/class-file-uploader.php#L2032","https://plugins.trac.wordpress.org/browser/awesome-support/tags/6.4.1/includes/file-uploader/class-file-uploader.php#L2195","https://wordpress.org/plugins/awesome-support/","https://plugins.trac.wordpress.org/changeset/3749553/awesome-support/trunk/includes/file-uploader/class-file-uploader.php"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-103370","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-103370","identifiers":["CVE-2026-103370"]},"retained":false,"historicalAffected":[]}],"coverage":[]}