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Plugin 5 known issues Latest disclosed Apr 06, 2026

Ninja Forms - File Uploads Vulnerabilities

Review known vulnerability records for the WordPress plugin Ninja Forms - File Uploads (`ninja-forms-uploads`), including severity, CVE references, affected versions, and patch status.

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Known Records
5
High or Critical
5
Linked CVEs
5
Last Updated
Apr 06, 2026
Coverage Snapshot

What this page helps you verify fast

This hub clusters every indexed record for Ninja Forms - File Uploads so operators can quickly confirm whether a disclosed issue maps to the installed slug and version range.

Patch Visibility
5 records include a published patch path.
Severity Mix
2 critical and 3 high severity findings.
Reference Workflow
Jump from the hub into the full report when you need remediation notes, CVSS vector details, or source references.
Known Vulnerabilities

Reports for Ninja Forms - File Uploads

Sorted by latest disclosure date so newly published issues surface first.

Plugin Critical Patched: Yes CVE-2026-0740
Ninja Forms - File Upload <= 3.3.26 - Unauthenticated Arbitrary File Upload

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...

Published
Apr 06, 2026
Patched Release
3.3.27
Affected Versions
Versions up to 3.3.26
Next Step
Update to 3.3.27 or newer if supported.
Open Full Report Open CVE Reference
Plugin High Patched: Yes CVE-2024-1596
Ninja Forms File Uploads <= 3.3.16 - Unauthenticated Stored Cross-Site Scripting via File Upload

The Ninja Forms - File Uploads plugin for WordPress is vulnerable to Stored Cross-Site Scripting via an uploaded file (e.g. RTX file) in all versions up to, and including, 3.3.16 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticate...

Published
Sep 06, 2024
Patched Release
3.3.18
Affected Versions
Versions up to 3.3.16
Next Step
Update to 3.3.18 or newer if supported.
Open Full Report Open CVE Reference
Plugin High Patched: Yes CVE-2022-0889
Ninja Forms - File Uploads Extension <= 3.3.12 - Reflected Cross-Site Scripting

The Ninja Forms - File Uploads Extension WordPress plugin is vulnerable to reflected cross-site scripting due to missing sanitization of the files filename parameter found in the ~/includes/ajax/controllers/uploads.php file which can be used by unauthenticated attackers to add ma...

Published
Nov 20, 2021
Patched Release
3.3.13
Affected Versions
Versions up to 3.3.12
Next Step
Update to 3.3.13 or newer if supported.
Open Full Report Open CVE Reference
Plugin Critical Patched: Yes CVE-2022-0888
Ninja Forms - File Uploads Extension <= 3.3.0 - Arbitrary File Upload

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 upl...

Published
Mar 20, 2020
Patched Release
3.3.1
Affected Versions
Versions up to 3.3.0
Next Step
Update to 3.3.1 or newer if supported.
Open Full Report Open CVE Reference
Plugin High Patched: Yes CVE-2019-10869
Ninja Forms - File Uploads <= 3.0.22 - Unauthenticated Arbitrary File Upload

Path Traversal and Unrestricted File Upload exists in the Ninja Forms plugin before 3.0.23 for WordPress (when the Uploads add-on is activated). This allows an attacker to traverse the file system to access files and execute code via the includes/fields/upload.php (aka upload/sub...

Published
Apr 11, 2019
Patched Release
3.0.23
Affected Versions
Versions before 3.0.23
Next Step
Update to 3.0.23 or newer if supported.
Open Full Report Open CVE Reference