An issue was discovered in the CardGate Payments plugin through 3.1.15 for WooCommerce. Lack of origin authentication in the IPN callback processing function in cardgate/cardgate.php allows an attacker to remotely replace critical plugin settings (merchant ID, secret key, etc.) and therefore bypass the payment process (e.g., spoof an order status by manually sending an IPN callback request with a valid signature but without real payment) and/or receive all of the subsequent payments.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-02-25T01:15:55

Updated: 2024-08-04T10:12:10.990Z

Reserved: 2020-02-10T00:00:00

Link: CVE-2020-8819

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-02-25T02:15:12.160

Modified: 2024-11-21T05:39:30.133

Link: CVE-2020-8819

cve-icon Redhat

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