HIGH 7.2 NVD
CVE-2026-16655
The Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via
The Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Name Field Nested `password` Member in all versions up to, and including, 6.2.7 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
References
- https://plugins.trac.wordpress.org/browser/fluentform/tags/6.2.6/app/Hooks/Ajax.php#L17
- https://plugins.trac.wordpress.org/browser/fluentform/tags/6.2.6/app/Modules/Form/FormData
- https://plugins.trac.wordpress.org/browser/fluentform/tags/6.2.6/app/Modules/SubmissionHan
- https://plugins.trac.wordpress.org/browser/fluentform/tags/6.2.6/app/Services/Form/Submiss
- https://plugins.trac.wordpress.org/browser/fluentform/tags/6.2.6/app/Services/Integrations
This high severity vulnerability with a CVSS score of 7.2 was published on 2026-07-29 via NVD.
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