CoreCVE
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LOW

MetForm – Contact Form, Survey, Quiz, & Custom Form Builder for Elementor <= 4.1.0 - Unauthenticated Form Submission Exposure via Forgeable Cookie Value

Published Jan 24, 2026

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 products

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-287

Improper Authentication

References (2)

Change history (0)

No recorded changes yet.

Sources
CVE.org / MITRE
Status PUBLISHED
Assigner Wordfence
Published Jan 24, 2026
Updated Apr 8, 2026
Reserved Jan 6, 2026
Link CVE-2026-0633
CISA Vulnrichment
Updated Jan 26, 2026
NVD
Status Deferred
Modified Jun 17, 2026
Link CVE-2026-0633
Red Hat
Severity n/a
Public date n/a
Links CVE-2026-0633