CVE-2026-5396

The CVE-2026-5396 case concerns the Fluent Forms WordPress plugin (all versions up to 6.1.21). The underlying issue is in the SubmissionPolicy logic, which authenticates submission-level actions based on a user-supplied form_id parameter. This allows authenticated attackers who have Fluent Forms ...

CVE-2026-5396

The Fluent Forms plugin for WordPress is vulnerable to Authorization Bypass Through User-Controlled Key in all versions up to, and including, 6.1.21. This is due to the SubmissionPolicy class authorizing submission-level actions read, modify, delete, add notes based on a user-supplied formid quer...

CVE-2026-5396 Fluent Forms <= 6.1.21 - Authenticated (Subscriber+) Authorization Bypass via 'form_id' Parameter

The Fluent Forms plugin for WordPress is vulnerable to Authorization Bypass Through User-Controlled Key in all versions up to, and including, 6.1.21. This is due to the SubmissionPolicy class authorizing submission-level actions read, modify, delete, add notes based on a user-supplied formid quer...

EUVD-2026-30232

The Fluent Forms plugin for WordPress is vulnerable to Authorization Bypass Through User-Controlled Key in all versions up to, and including, 6.1.21. This is due to the SubmissionPolicy class authorizing submission-level actions read, modify, delete, add notes based on a user-supplied formid quer...

WordPress plugin Fluent Forms 安全漏洞

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application extension. WordPres...

CVE-2026-5395: Authorization Bypass Through User-Controlled Key

The Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 6.2.0 via the exportEntries function due to missing validation on a user controlled key. This mak...

PT-2026-40870

The Fluent Forms plugin for WordPress is vulnerable to Authorization Bypass Through User-Controlled Key in all versions up to, and including, 6.1.21. This is due to the SubmissionPolicy class authorizing submission-level actions read, modify, delete, add notes based on a user-supplied form id que...

CVE-2026-5396: Authorization Bypass Through User-Controlled Key

The Fluent Forms plugin for WordPress is vulnerable to Authorization Bypass Through User-Controlled Key in all versions up to, and including, 6.1.21. This is due to the SubmissionPolicy class authorizing submission-level actions read, modify, delete, add notes based on a user-supplied formid quer...

PT-2026-40887

The Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 6.2.0 via the exportEntries function due to missing validation on a user controlled key. This mak...

WordPress plugin Fluent Forms 安全漏洞

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application extension. WordPres...

CVE-2026-6828

The Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'permissionmessage' parameter in all versions up to, and including, 6.2.1 due to insufficient input sanitization and output escaping...

CVE-2026-6828

The Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'permissionmessage' parameter in all versions up to, and including, 6.2.1 due to insufficient input sanitization and output escaping...

CVE-2026-6828

Fluent Forms for WordPress (versions

EUVD-2026-29897

The Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'permissionmessage' parameter in all versions up to, and including, 6.2.1 due to insufficient input sanitization and output escaping...

CVE-2026-6828 Fluent Forms <= 6.2.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'permission_message' Shortcode Attribute

The Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'permissionmessage' parameter in all versions up to, and including, 6.2.1 due to insufficient input sanitization and output escaping...

CVE-2026-6828 Fluent Forms <= 6.2.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'permission_message' Shortcode Attribute

The Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'permissionmessage' parameter in all versions up to, and including, 6.2.1 due to insufficient input sanitization and output escaping...

PT-2026-40561

The Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'permission message' parameter in all versions up to, and including, 6.2.1 due to insufficient input sanitization and output escapin...

WordPress plugin Fluent Forms 跨站脚本漏洞

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application extension. WordPres...

CVE-2026-6828: Improper Neutralization of Input During Web Page Generation

The Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'permissionmessage' parameter in all versions up to, and including, 6.2.1 due to insufficient input sanitization and output escaping...

CVE-2026-6344

The Fluent Forms plugin for WordPress is vulnerable to Arbitrary File Read in versions up to and including 6.2.1. This is due to insufficient path validation in the getAttachments method of EmailNotificationActions, which resolves attacker-supplied file-upload URLs into filesystem paths without...