CVE-2026-0633
LOW
3.7
CVSS 3.1
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 WordPress components
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MetForm – Contact Form, Survey, Quiz, Conditional Forms, Form Templates & Custom Form Builder for Elementor Plugin · metformUp to and including 4.1.0View on WordPress.org
A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.
Affected products and versions
- roxnor MetForm – Contact Form, Survey, Quiz, & Custom Form Builder for Elementor — Up to and including 4.1.0
References
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3438419/metform
- www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/d72cc420-1ff5-403b-b4ea-7c820fdebcf3?source=cve
- nvd.nist.gov Official NVD record