Description

The Ninja Forms - File Uploads plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'NF_FU_AJAX_Controllers_Uploads::handle_upload' function in all versions up to, and including, 3.3.26. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible. Note: The vulnerability was partially patched in version 3.3.25 and fully patched in version 3.3.27.

INFO

Published Date :

2026-04-07T04:25:58.604Z

Last Modified :

2026-04-07T15:08:33.660Z

Source :

Wordfence
AFFECTED PRODUCTS

The following products are affected by CVE-2026-0740 vulnerability.

Vendors Products
Saturdaydrive
  • Ninja Forms - File Uploads
Wordpress
  • Wordpress
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-0740.

URL Resource
https://ninjaforms.com/extensions/file-uploads/ cve-icon cve-icon
https://www.wordfence.com/threat-intel/vulnerabilities/id/0b606ded-ab50-486a-9337-97ee9f452f12?source=cve cve-icon cve-icon
Login to claim this CVE

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact