CVE-2026-1710
WooPayments <= 10.5.1 - Missing Authorization to Unauthenticated Plugin Settings Update via save_upe_appearance_ajax
- State
- Published
- Severity
- 6.5 Medium
- Published
- Mar 31, 2026
- Updated
- May 12, 2026
- Reserved
- Jan 30, 2026
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 6.5 Medium | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L | Wordfence |
Weaknesses
- CWE-285 Improper Authorization
Affected Products
| Product | Versions |
|---|---|
WooPayments: Integrated WooCommerce Paymentswoocommerce |
|
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/cec13225-baa3-4f26-b2d2-af6106888c74?source=cve
- https://plugins.trac.wordpress.org/browser/woocommerce-payments/tags/10.4.0/includes/class-wc-payment-gateway-wcpay.php#L4125
- https://plugins.trac.wordpress.org/changeset/3480315/woocommerce-payments/trunk/includes/class-wc-payment-gateway-wcpay.php
- https://research.cleantalk.org/cve-2026-1710/
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