Vulnerability · Published Aug 17, 2024 · Assigned by Wordfence
CVE-2023-0714Metform Elementor Contact Form Builder <= 3.2.4 - Unauthenticated Double-Extension Arbitrary File Upload
High 8.1
In plain English
A high-severity unrestricted file upload in MetForm – Contact Form, Survey, Quiz, & Custom Form Builder for Elementor from roxnor. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.0% (higher than 62% of all known vulnerabilities).
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| roxnor | MetForm – Contact Form, Survey, Quiz, & Custom Form Builder for Elementor | 0 – through 3.2.4 |
Weakness: CWE-434 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H