Metform Elementor Contact Form Builder, CVE-2026-0633

CVE, Research URL: CVE-2026-0633
Home page URL: Security reports for Metform Elementor Contact Form Builder
Application: Metform Elementor Contact Form Builder
Published on: Jan 24, 2026
Research Description: The MetForm – Contact Form, Survey, Quiz, & Custom Form Builder for Elementor plugin for WordPress is vulnerable to Sensitive Information Exposure in versions up to, and including, 4.1.0. This is due to the use of a forgeable cookie value derived only from the entry ID and current user ID without a server-side secret. This makes it possible for unauthenticated attackers to access form submission entry data via MetForm shortcodes for entries created within the transient TTL (default is 15 minutes).
Affected versions: max 4.1.1.
Status: vulnerable