Auth bypass in Wpmudev Forminator Forms – Contact Form, Payment Form & Custom Builder

CVE-2026-2729

The Forminator plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 1.52.0. This is due to the plugin not properly verifying that a user is authorized to perform an action when processing attacke…

Vulnerability class: IDOR (Insecure Direct Object Reference)

EPSS: 0.000 (6.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-2729?
CVE-2026-2729 is a medium-severity vulnerability in Wpmudev Forminator Forms – Contact Form, Payment Form & Custom Builder, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 5.3/10. Published 2026-05-05.
How severe is CVE-2026-2729?
Medium severity. CVSS v3 base score is 5.3 out of 10.