PT-2026-104731

CVE-2026-84169

Published

2026-10-05

Updated

2026-10-09

Description by

CVSS 3.1

5.3

Medium

MetricsAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Name of the Vulnerable Software and Affected Versions UPI QR Code Payment Gateway WordPress plugin versions prior to 1.4.4

Description The plugin fails to verify if a payment-confirmation request is legitimately associated with the order and customer it intends to confirm. This allows unauthenticated attackers to mark any arbitrary order as paid without completing an actual transaction.

Recommendations Update the plugin to version 1.4.4 or later.

Exploitability

Exploit

Fix

Impacts

Researchers

Pedro Pinho

Vendors

Affected products

Weakness enumeration

CWE-639: Authorization Bypass Through User-Controlled Key

Related identifiers