CVE-2026-12739: Missing Authorization

The WP Easy Pay – Payment and Donation form Builder for Square plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 4.5.0. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for...

CVE-2026-85122: Improper Neutralization of Input During Web Page Generation

The Easy Form Builder by WhiteStudio WordPress plugin before 4.2.0 does not validate a submitted value against the stored configuration for some of its form types, allowing unauthenticated users to store arbitrary content which is then rendered unescaped in an admin page, leading to Stored XSS...

CVE-2026-85123: Improper Access Control

The Easy Form Builder by WhiteStudio WordPress plugin before 4.2.0 does not validate a submitted value against the stored configuration for some of its form types, allowing unauthenticated users to create WordPress accounts on a site whose owner has disabled registration...

CVE-2026-12793: Improper Privilege Management

The JetFormBuilder — Dynamic Blocks Form Builder plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 3.6.2. This is due to the plugin not validating that a submitted form ID belongs to a JetFormBuilder form before parsing the referenced post's content ...

CVE-2026-79701 Joomla Extension - joomshaper.com - Unauthenticated CAPTCHA Bypass in Module Context in the Contact, Opt-in and Form Builder Addons in SP Page Builder Pro 3.2.6 - 5.6.1p2 and 6.0.0 - 6.9.0

Joomla Extension - joomshaper.com - Unauthenticated CAPTCHA Bypass in Module Context in the Contact, Opt-in and Form Builder Addons in SP Page Builder Pro 3.2.6 - 5.6.1p2 and 6.0.0 - 6.9.0 - In the ajaxcontact, optinform and formbuilder addons, the result returned by the CAPTCHA plugin's...

PT-2026-91166

Joomla Extension - joomshaper.com - Unauthenticated CAPTCHA Bypass in Module Context in the Contact, Opt-in and Form Builder Addons in SP Page Builder Pro 3.2.6 - 6.9.0 - In the ajax contact, optin form and form builder addons, the result returned by the CAPTCHA plugin's onCheckAnswer event was...

CVE-2026-11363: Deserialization of Untrusted Data

The Ninja Forms – The Contact Form Builder That Grows With You plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 3.14.6 via deserialization of untrusted input . This makes it possible for authenticated attackers, with administrator-level access and...

CVE-2026-19861: Improper Neutralization of Input During Web Page Generation

The JetFormBuilder — Dynamic Blocks Form Builder WordPress plugin before 3.6.5.2 does not properly sanitise and escape a form field's value before including it in the HTML notification emails it sends, allowing unauthenticated users to inject arbitrary HTML into messages delivered to administrato...

CVE-2026-19769: Improper Neutralization of Input During Web Page Generation

The Ninja Forms – The Contact Form Builder That Grows With You plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Repeater Child 'type' Confusion via Unmatched Array Key in all versions up to, and including, 3.15.1 due to insufficient input sanitization and output escaping. Thi...

CVE-2026-18406: Improper Neutralization of Input During Web Page Generation

The SureForms – Contact Form Builder, AI Forms, Payment Form, Survey & Quiz plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Text Field Entity-Encoded Payload in all versions up to, and including, 2.12.2 due to insufficient input sanitization and output escaping. This makes i...

CVE-2026-19858: Exposure of Sensitive Information to an Unauthorized Actor

The JetFormBuilder — Dynamic Blocks Form Builder WordPress plugin before 3.6.5.2 does not perform authorisation checks when resolving request-derived data during page rendering, allowing unauthenticated users to read arbitrary user, post and term properties and metadata, including password hashes...

CVE-2026-14558 WP User Frontend < 4.3.10 - Editor+ PHP Object Injection via AI Form Builder

The User Frontend WordPress plugin before 4.3.10 does not properly validate field type definitions and deserialises user-controlled post metadata when rendering submitted posts, allowing users with Editor-level access and above to inject arbitrary PHP objects, which can lead to remote code...

CVE-2026-14558

The User Frontend WordPress plugin, in versions before 4.3.10 , is vulnerable to a PHP Object Injection flaw. The root cause is the failure to properly validate field type definitions, leading to the deserialization of user-controlled post metadata during the rendering of submitted posts. This vu...

CVE-2026-18324: Improper Neutralization of Input During Web Page Generation

The Forminator Forms – Contact Form, Payment Form & Custom Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Rich-Text Textarea Field in all versions up to, and including, 1.57.0.1 due to insufficient input sanitization and output escaping. This makes it possible...

CVE-2026-18331: Improper Neutralization of Input During Web Page Generation

The Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'frmuserid' parameter in all versions up to, and including, 6.33.1 due to insufficient input sanitization and output escaping. Thi...

CVE-2026-18328: Improper Neutralization of Input During Web Page Generation

The Forminator Forms – Contact Form, Payment Form & Custom Form Builder plugin for WordPress is vulnerable to DOM-Based Reflected Cross-Site Scripting via the 'errordescription' parameter in all versions up to, and including, 1.57.0 due to insufficient input sanitization and output escaping. This...

CVE-2026-18323: Improper Neutralization of Input During Web Page Generation

The Forminator Forms – Contact Form, Payment Form & Custom Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Radio Field Save and Continue Draft in all versions up to, and including, 1.57.0.2 due to insufficient input sanitization and output escaping. This makes i...

CVE-2026-18100: Improper Neutralization of Input During Web Page Generation

The MetForm – Contact Form, Survey, Quiz, & Custom Form Builder for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'mfformid' Widget Setting in all versions up to, and including, 4.1.8 due to insufficient input sanitization and output escaping. This makes it...

CVE-2026-4703: Deserialization of Untrusted Data

The WS Form LITE – Drag & Drop Contact Form Builder plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.10.80 via deserialization of untrusted input from form submission meta values. This makes it possible for unauthenticated attackers to inject a PH...

WordPress Contact Form, Survey, Quiz & Popup Form Builder - ARForms plugin <= 1.8.5 - Unauthenticated PHP Object Injection vulnerability

WordPress Contact Form, Survey, Quiz & Popup Form Builder - ARForms plugin = 1.8.5 - Unauthenticated PHP Object Injection vulnerability discovered by Krzysztof Zając - CERT PL in WordPress Plugin ARForms Form Builder versions = 1.8.5...