vulnerability

WordPress Plugin: ninja-forms-uploads: CVE-2022-0888: Unrestricted Upload of File with Dangerous Type

Severity
7
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
Mar 20, 2020
Added
May 15, 2025
Modified
Jul 9, 2025

Description

The Ninja Forms - File Uploads Extension WordPress plugin is vulnerable to arbitrary file uploads due to insufficient input file type validation found in the ~/includes/ajax/controllers/uploads.php file which can be bypassed making it possible for unauthenticated attackers to upload malicious files that can be used to obtain remote code execution, in versions up to and including 3.3.0

Solution

ninja-forms-uploads-plugin-cve-2022-0888
Title
Rapid7 Labs

2026 Global Threat Landscape Report

The predictive window has collapsed. Exploitation follows disclosure in days. See how attackers are accelerating and how to stay ahead.