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Vulnerability record · CVE-2023-0714 · published 17 August 2024

CVE-2023-0714: Wpmet metform elementor contact form builder unrestricted file upload vulnerability

Wpmet · Metform Elementor Contact Form Builder

The Metform Elementor Contact Form Builder for WordPress is vulnerable to Arbitrary File Upload due to insufficient file type validation in versions up to, and including, 3.2.4. This allows unauthenticated visitors to perform a "double extension" attack and upload files containing a malicious extension but ending with a benign extension, which may make remote code execution possible in some configurations.

9.8 CVSS 3.1 Critical EPSS 0.96% · top 40.1% CWE-434 · Unrestricted file upload
9.8CVSS 3.1 base score
0.96%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
3References
17 Jun 2026Last modified by NVD

Description

The Metform Elementor Contact Form Builder for WordPress is vulnerable to Arbitrary File Upload due to insufficient file type validation in versions up to, and including, 3.2.4. This allows unauthenticated visitors to perform a "double extension" attack and upload files containing a malicious extension but ending with a benign extension, which may make remote code execution possible in some configurations.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://plugins.trac.wordpress.org/browser/metform/trunk/core/entries/file-data-validation.php?rev=2746287 Product
https://plugins.trac.wordpress.org/changeset/2896914/ Patch
https://www.wordfence.com/threat-intel/vulnerabilities/id/697ce433-f321-4977-a2ad-68369d9ce9c3?source=cve Third Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2023-0714), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.