CVE-2026-7862

Eupago Gateway For Woocommerce < 4.7.2 - Unauthenticated Arbitrary Refund Initiation

Published May 28, 2026 CVSS 3.1 · 8.6 High EPSS < 1% KEV · Not listed
Description
The Eupago Gateway For Woocommerce WordPress plugin before 4.7.2 does not properly restrict access to its refund request handler, allowing unauthenticated attackers to initiate refunds against any WooCommerce order using the merchant's payment gateway credentials, and for applicable payment methods, to redirect refunded funds to an attacker-controlled bank account.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Eupago
Eupago eupago Gateway Woocommerce
Wordpress
Wordpress wordpress
Vendors & Products Eupago
Eupago eupago Gateway Woocommerce
Wordpress
Wordpress wordpress
Type Values Removed Values Added
Weaknesses CWE-306
Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.6, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Weaknesses CWE-284
CWE-306
Type Values Removed Values Added
Description The Eupago Gateway For Woocommerce WordPress plugin before 4.7.2 does not properly restrict access to its refund request handler, allowing unauthenticated attackers to initiate refunds against any WooCommerce order using the merchant's payment gateway credentials, and for applicable payment methods, to redirect refunded funds to an attacker-controlled bank account.
Title Eupago Gateway For Woocommerce < 4.7.2 - Unauthenticated Arbitrary Refund Initiation
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
WPScan
Published
Updated
May 28, 2026, 10:32 AM
Reserved
May 5, 2026, 12:10 PM
Status
Deferred
Published
May 28, 2026, 8:16 AM
Modified
Jun 17, 2026, 11:03 AM