MetForm – Contact Form, Survey, Quiz, & Custom Form Builder for Elementor <= 4.1.0 - Unauthenticated Form Submission Exposure via Forgeable Cookie Value
| CVE | CVE-2026-0633 |
|---|---|
| CVSS | 3.7 (Low) |
| Publicly Published | January 23, 2026 |
| Last Updated | January 24, 2026 |
| Researcher |
type5afe
|
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).
Learn more about Authentication Bypass vulnerabilities and how to prevent them.
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Vulnerability Details for MetForm – Contact Form, Survey, Quiz, & Custom Form Builder for Elementor
| Software Type | Plugin |
|---|---|
| Software Slug | metform (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 4.1.1, or a newer patched version |
| Affected Version |
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| Patched Version |
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Recent vulnerabilities in MetForm – Contact Form, Survey, Quiz, & Custom Form Builder for Elementor
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