CVE-2026-0633

LOW EPSS 8.5%

Published Jan 24, 20265mo ago · Modified Jun 17, 20262w ago

3.7 CVSS 3.1

Low

Published Jan 24, 2026 5mo ago

Last Modified Jun 17, 2026 2w ago

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).

CVSS Details

Base Score

3.7

Exploitability

2.2

Impact

1.4

Vector string

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

Attack Vector Network

Attack Complexity High

Privileges Required None

User Interaction None

Scope Unchanged

Confidentiality Low

Integrity None

Availability None

Threat Intelligence

EPSS Exploit Probability

8.5% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-287 Improper Authentication Authentication

References 2

plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3438419/metform
wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/d72cc420-1ff5-403b-b4ea-7c820fdebcf3?source=cve

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.