CVE-2023-5601

WooCommerce Ninja Forms Product Add-ons < 1.7.1 - Unauthenticated Arbitrary File Upload

9.8 Critical

The WooCommerce Ninja Forms Product Add-ons WordPress plugin before 1.7.1 does not validate the file to be uploaded, allowing any unauthenticated users to upload arbitrary files to the server, leading to RCE.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: None

What an attacker can affect

Confidentiality: High
Integrity: High
Availability: High

Exploit likelihood

1.09%Up 1.0 points since Nov 7, 2023

What each source reports

NVD Score used 9.8

Record: CVE-2023-5601
CVSS 3.1: 9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-434
Updated: 2026-11-02

CVE List 9.8

WooCommerce Ninja Forms Product Add-ons < 1.7.1 - Unauthenticated Arbitrary File Upload

Record: CVE-2023-5601
CVSS 3.1: 9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated: 2026-11-02

EUVDEUVD-2023-57894 9.8

Record: EUVD-2023-57894
CVSS 3.1: 9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated: 2026-11-02

GitHub AdvisoriesGHSA-h8jx-25pr-hgm3 9.8

The WooCommerce Ninja Forms Product Add-ons WordPress plugin before 1.7.1 does not validate the...

Record: GHSA-h8jx-25pr-hgm3
CVSS 3.1: 9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-434
Updated: 2026-11-02

Affected products

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2023-5601 is a critical vulnerability (CVSS 9.8) in Atomicwebstrategy Woocommerce Ninja Forms Product Add-ons, published November 6, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.09%, the 65th percentile. No source names a fixed version.