WooPayments <= 10.5.1 - Missing Authorization to Unauthenticated Plugin Settings Update via save_upe_appearance_ajax

6.5
Improper Authorization
CVE CVE-2026-1710
CVSS 6.5 (Medium)
Publicly Published March 30, 2026
Last Updated April 6, 2026
Researcher Dmitrii Ignatyev - CleanTalk Inc

Description

The WooPayments: Integrated WooCommerce Payments plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'save_upe_appearance_ajax' function in all versions up to, and including, 10.5.1. This makes it possible for unauthenticated attackers to update plugin settings.

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Vulnerability Details for WooPayments: Integrated WooCommerce Payments

Software Type Plugin
Software Slug woocommerce-payments (view on wordpress.org)
Patched? Yes
Remediation Update to version 10.6.0, or a newer patched version
Affected Version
  • <= 10.5.1
Patched Version
  • 10.6.0

Recent vulnerabilities in WooPayments: Integrated WooCommerce Payments

# Title CVE ID CVSS Researchers Date
1 WooPayments – Fully Integrated Solution Built and Supported by Woo <= 6.6.2 - Unauthenticated Insecure Direct Object Reference CVE-2023-51503 5.3 Rafie Muhammad December 27, 2023
2 WooCommerce Payments <= 6.4.2 - Authenticated (Contributor+) Stored Cross-Site Scripting CVE-2023-49828 6.4 Rafie Muhammad December 5, 2023
3 WooCommerce Payments <= 5.9.0 - Authenticated (Shop manager+) SQL Injection via currency parameters CVE-2023-35915 6.6 Rafie Muhammad June 20, 2023
4 WooCommerce Payments <= 5.9.0 - Missing Authorization via redirect_pay_for_order_to_update_payment_method CVE-2023-35916 6.5 Rafie Muhammad June 19, 2023
5 WooCommerce Payments 4.8.0 - 5.6.1 Authentication Bypass and Privilege Escalation CVE-2023-28121 9.8 mikemyers March 23, 2023
6 WooCommerce Payments <= 4.5.0 - Payment Bypass 5.3 August 9, 2022

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