Report: Latest: CVE-2026-0740 - Ninja Forms - File Upload <= 3.3.26 - unauthenticated arbitrary file upload

Report: Latest: CVE-2026-0740 - Ninja Forms - File Upload <= 3.3.26 - unauthenticated arbitrary file upload

CVE ID :CVE-2026-0740 Published : April 7, 2026, 5:16 a.m. | 20 minutes ago 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. Severity: 9.8 | CRITICAL Visit the link for more details, such as CVSS details, affected products, timeline, and more...

CVE Details

Severity
CRITICAL
Published
April 7, 2026
Affected Product: WordPress
Impact: remote code execution