Medium severity · published Mar 31, 2026
CVE-2026-1710
WooPayments <= 10.5.1 - Missing Authorization to Unauthenticated Plugin Settings Update via save_upe_appearance_ajax
6.5
CVSS
0.3%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
Low
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 20% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WI
WooPayments: Integrated WooCommerce Payments · woocommerce
through 10.5.1 · source: vendor
Affected product
WI
WooPayments: Integrated WooCommerce Payments
woocommerce
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-1710
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-1710
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/woocommerce-payments/tags/10.4.0/includes/class-wc-payment-gateway-wcpay.php#L4125
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/changeset/3480315/woocommerce-payments/trunk/includes/class-wc-payment-gateway-wcpay.php
research.cleantalk.org
https://research.cleantalk.org/cve-2026-1710/
www.wordfence.com
https://www.wordfence.com/threat-intel/vulnerabilities/id/cec13225-baa3-4f26-b2d2-af6106888c74?source=cve