CVE-2025-39391 HIGH

CVE-2025-39391: WordPress Checkout Field Visibility for WooCommerce plugin <= 1.3.0 - Local File Inclusion vulnerability

Vendor Zamartz
Product Checkout Field Visibility for WooCommerce
Weakness CWE-98 · PHP file inclusion
Published April 24, 2025
Last update April 29, 2026

CVSS base score

7.5/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction Required
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in zamartz Checkout Field Visibility for WooCommerce checkout-field-visibility-for-woocommerce allows PHP Local File Inclusion.This issue affects Checkout Field Visibility for WooCommerce: from n/a through <= 1.3.0.

Explanation of Vulnerability in Simple Terms

02Summary

Checkout Field Visibility for WooCommerce versions up to 1.3.0 contain a vulnerability that allows an attacker to read sensitive data, modify site content, or disrupt service. The attack requires network access and user interaction—typically the victim must click a malicious link or visit a compromised page. No authentication is required. The vulnerability stems from insufficient input validation or access control in the plugin's field visibility logic.

What an attacker can do

03Attacker Capabilities

Read sensitive checkout data, modify checkout fields, or disrupt the checkout process.

Potential impact on your site

04Site Impact

Customer checkout data may be exposed, modified, or unavailable; revenue and trust at risk.

Conditions required to exploit

05Prerequisites

Victim must click a malicious link or visit an attacker-controlled page; no login required.

Key dates

06Disclosure timeline

April 24, 2025 CVE published
April 29, 2026 Record updated