CVE-2026-2888

CVE-2026-2888 affects Formidable Forms for WordPress in versions up to and including 6.28. The issue is an authorization bypass in the frm_strp_amount AJAX handler, where attacker-controlled JSON input overwrites global POST data and is used to recalculate PaymentIntent amounts via field shortcod...

CVE-2026-2888

The Formidable Forms plugin for WordPress is vulnerable to an authorization bypass through user-controlled key in all versions up to, and including, 6.28. This is due to the frmstrpamount AJAX handler updateintentajax overwriting the global $POST data with attacker-controlled JSON input and then...

CVE-2026-2888 Formidable Forms <= 6.28 - Unauthenticated Payment Amount Manipulation via 'item_meta' Parameter

The Formidable Forms plugin for WordPress is vulnerable to an authorization bypass through user-controlled key in all versions up to, and including, 6.28. This is due to the frmstrpamount AJAX handler updateintentajax overwriting the global $POST data with attacker-controlled JSON input and then...

CVE-2026-2888 Formidable Forms <= 6.28 - Unauthenticated Payment Amount Manipulation via 'item_meta' Parameter

The Formidable Forms plugin for WordPress is vulnerable to an authorization bypass through user-controlled key in all versions up to, and including, 6.28. This is due to the frmstrpamount AJAX handler updateintentajax overwriting the global $POST data with attacker-controlled JSON input and then...

WordPress Formidable Forms plugin <= 6.28 - Unauthenticated Payment Amount Manipulation via 'item_meta' Parameter vulnerability

Unauthenticated Payment Amount Manipulation via 'itemmeta' Parameter vulnerability discovered by Michael Iden Mickhat - Hack The Box in WordPress Plugin Formidable Forms versions = 6.28...

WordPress Formidable Forms plugin <= 6.28 - Missing Authorization to Unauthenticated Payment Integrity Bypass via PaymentIntent Reuse vulnerability

Missing Authorization to Unauthenticated Payment Integrity Bypass via PaymentIntent Reuse vulnerability discovered by Andres Cruciani in WordPress Plugin Formidable Forms versions = 6.28...

CVE-2026-2890

CVE-2026-2890 affects Formidable Forms for WordPress (all versions

CVE-2026-2890

The Formidable Forms plugin for WordPress is vulnerable to a payment integrity bypass in all versions up to, and including, 6.28. This is due to the Stripe Link return handler handleonetimestripelinkreturnurl marking payment records as complete based solely on the Stripe PaymentIntent status...

CVE-2026-2890 Formidable Forms <= 6.28 - Missing Authorization to Unauthenticated Payment Integrity Bypass via PaymentIntent Reuse

The Formidable Forms plugin for WordPress is vulnerable to a payment integrity bypass in all versions up to, and including, 6.28. This is due to the Stripe Link return handler handleonetimestripelinkreturnurl marking payment records as complete based solely on the Stripe PaymentIntent status...

CVE-2026-2890 Formidable Forms <= 6.28 - Missing Authorization to Unauthenticated Payment Integrity Bypass via PaymentIntent Reuse

The Formidable Forms plugin for WordPress is vulnerable to a payment integrity bypass in all versions up to, and including, 6.28. This is due to the Stripe Link return handler handleonetimestripelinkreturnurl marking payment records as complete based solely on the Stripe PaymentIntent status...

PT-2026-25153

The Formidable Forms plugin for WordPress is vulnerable to a payment integrity bypass in all versions up to, and including, 6.28. This is due to the Stripe Link return handler handle one time stripe link return url marking payment records as complete based solely on the Stripe PaymentIntent statu...

WordPress plugin Formidable 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. The...

WordPress plugin Formidable 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. The...

CVE-2026-2568 WP Zendesk for Contact Form 7, WPForms, Elementor, Formidable and Ninja Forms <= 1.1.5 - Unauthenticated Stored Cross-Site Scripting

The WP Zendesk for Contact Form 7, WPForms, Elementor, Formidable and Ninja Forms plugin for WordPress is vulnerable to Stored Cross-Site Scripting via form submission data in all versions up to, and including, 1.1.5 due to insufficient input sanitization and output escaping. This makes it possib...

CVE-2026-2568

CVE-2026-2568 is an authenticated storage-XSS in the WordPress plugin pair “WP Zendesk for Contact Form 7, WPForms, Elementor, Formidable and Ninja Forms” (slug cf7-zendesk) affecting versions up to 1.1.5. Public sources (Wordfence) confirm this is a stored XSS via form submission data, with CVSS...

WordPress WP Zendesk for Contact Form 7, WPForms, Elementor, Formidable and Ninja Forms plugin <= 1.1.5 - Unauthenticated Stored Cross-Site Scripting vulnerability

Unauthenticated Stored Cross-Site Scripting vulnerability discovered by Nabil Irawan - Heroes Cyber Security in WordPress Plugin WP Zendesk for Contact Form 7, WPForms, Elementor, Formidable and Ninja Forms versions = 1.1.5...

WordPress Formidable Forms plugin <= 6.7 - HTML Injection vulnerability

HTML Injection vulnerability discovered by drop in WordPress Plugin Formidable Forms versions = 6.7...

Security Bulletin: Vulnerabilities in Formidable affects IBM watsonx Orchestrate with watsonx Assistant Cartridge

Summary Potential vulnerability in Formidable has been identified that affects IBM watsonx Orchestrate with watsonx Assistant Cartridge - UAB Component. The vulnerability has been addressed. Refer to details for additional information. Vulnerability Details CVEID:CVE-2025-46653 DESCRIPTION:...

Exploit for Cross-site Scripting in Strategy11 Formidable_Form_Builder

CVE-2017-20192 — Formidable Forms WordPress — Vulnerable Doc...

Security Bulletin: Formidable 2.1.0–3.5.2 Uses Non-Cryptographically Secure hexoid for Filename Randomization, affects watsonx.data

Summary Formidable aka node-formidable 2.1.0 through 3.x before 3.5.3 relies on hexoid to prevent guessing of filenames for untrusted executable content; however, hexoid is documented as not "cryptographically secure." Also, there is a scenario in which only the last two characters of a hexoid...