{"id":"CVE-2026-119213","published":"2026-11-07T03:17:01.620","lastModified":"2026-11-08T19:17:35.147","description":"The Fluent Support – Helpdesk & Customer Support Ticket System plugin for WordPress is vulnerable to unauthenticated modification of a linked customer's stored profile fields in versions up to, and including, 2.4.7 Its first-party Fluent Forms integration (FeedIntegration::notify()) opens a ticket from each public form submission and, for a logged-out submitter, resolves the submitted email to an existing WordPress account via get_user_by('email', ...) without verifying the submitter controls that address, then passes the attacker-supplied data to Customer::maybeCreateCustomer(). This makes it possible for unauthenticated attackers to overwrite a limited set of a registered customer's stored profile fields where an administrator has enabled a FluentSupport feed on a public form. The email address, role and status are never changed; first and last name are overwritten only when the target user has no name set in user meta; and other fields (title, address, city, state, zip, country) are writable only where an administrator has mapped them in the feed.","cvssScore":3.7,"cvssSeverity":"LOW","cvssVector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N","cwes":["CWE-639"],"vendors":[],"products":[],"references":[{"url":"https://plugins.trac.wordpress.org/browser/fluent-support/tags/2.4.5/app/Models/Customer.php#L126","tags":[]},{"url":"https://plugins.trac.wordpress.org/browser/fluent-support/tags/2.4.5/app/Services/Integrations/FluentForm/FeedIntegration.php#L335","tags":[]},{"url":"https://plugins.trac.wordpress.org/browser/fluent-support/tags/2.4.5/app/Services/Integrations/FluentForm/FeedIntegration.php#L358","tags":[]},{"url":"https://plugins.trac.wordpress.org/changeset/3780020/fluent-support/trunk/app/Services/Integrations/FluentForm/FeedIntegration.php","tags":[]},{"url":"https://wordpress.org/plugins/fluent-support/","tags":[]},{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/5aea4f76-053d-4ce4-ae8c-7c01d7727718?source=cve","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}