Wiz
Vulnerability DatabaseCVE-2023-4947

CVE-2023-4947: 
WordPress vulnerability analysis and mitigation

Overview

The WooCommerce EAN Payment Gateway plugin for WordPress contains a vulnerability (CVE-2023-4947) due to a missing capability check on the refreshorderean_data AJAX action in versions up to 6.1.0. The vulnerability was discovered and reported by István Márton from Wordfence (NVD).

Technical details

The vulnerability stems from a missing authorization check in the plugin's AJAX functionality. Specifically, the refreshorderean_data AJAX action lacks proper capability verification, allowing authenticated users with contributor-level access or higher to modify EAN numbers for orders. The vulnerability has been assigned a CVSS v3.1 base score of 4.3 (Medium) with the vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N (NVD).

Impact

The vulnerability allows authenticated attackers with contributor-level access and above to unauthorized modify EAN numbers for orders in the WooCommerce system. This could potentially lead to disruption of order processing and payment systems that rely on accurate EAN numbers (NVD).

Mitigation and workarounds

Users should upgrade to version 6.1.0 or later of the WooCommerce EAN Payment Gateway plugin to address this vulnerability (Plugin Page).

Additional resources

Source: This report was generated using AI

Related WordPress vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2025-13604HIGH7.2
  • security-malware-firewall
NoYesDec 09, 2025
CVE-2025-13642MEDIUM5.4
  • wp-user-avatar
NoYesDec 09, 2025
CVE-2025-13924MEDIUM4.3
  • advanced-product-fields-for-woocommerce
NoYesDec 09, 2025
CVE-2025-13071N/AN/A
  • custom-admin-menu
NoNoDec 09, 2025
CVE-2025-13070N/AN/A
  • csv-to-sorttable
NoNoDec 09, 2025

Free Vulnerability Assessment

Benchmark your Cloud Security Posture

Evaluate your cloud security practices across 9 security domains to benchmark your risk level and identify gaps in your defenses.

Request assessment

Additional Wiz resources

Cloud Vulnerability DB

Cloud Vulnerability DB

A community-led vulnerabilities database

Cloud Threat Landscape

Cloud Threat Landscape

A threat intelligence database

PEACH

PEACH

A tenant isolation framework

Get a personalized demo

Ready to see Wiz in action?

"Best User Experience I have ever seen, provides full visibility to cloud workloads."
David EstlickCISO
"Wiz provides a single pane of glass to see what is going on in our cloud environments."
Adam FletcherChief Security Officer
"We know that if Wiz identifies something as critical, it actually is."
Greg PoniatowskiHead of Threat and Vulnerability Management
Get a demo