CVE-2026-103331
UNKNOWN
NVD
CVSS Score
0
Severity
UNKNOWN
Published
Oct 28, 2026
Vendor
unknown
Description
The UniPAY Payment Gateway For WooCommerce WordPress plugin through 2.3 does not properly verify the authenticity of payment notifications, as their signature is checked against a merchant secret that is empty by default, allowing unauthenticated attackers to forge a valid notification and mark arbitrary orders as paid.