Description
The Total processing card payments for WooCommerce WordPress plugin through 7.3 does not validate a user-supplied path before using it to build a server-side verification request, and does not verify the authenticity of the response, allowing unauthenticated attackers to redirect that request to an arbitrary host (disclosing the merchant's payment-gateway credentials) and to forge a success response that marks arbitrary WooCommerce orders as paid.
Published: 2026-08-29
Score: n/a
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Sat, 29 Aug 2026 08:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-200
CWE-918

Sat, 29 Aug 2026 06:15:00 +0000

Type Values Removed Values Added
Description The Total processing card payments for WooCommerce WordPress plugin through 7.3 does not validate a user-supplied path before using it to build a server-side verification request, and does not verify the authenticity of the response, allowing unauthenticated attackers to redirect that request to an arbitrary host (disclosing the merchant's payment-gateway credentials) and to forge a success response that marks arbitrary WooCommerce orders as paid.
Title Total Processing Card Payments for WooCommerce <= 7.3 - Unauthenticated SSRF leading to Payment Bypass and Gateway Credential Disclosure
References

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-08-29T06:00:19.359Z

Reserved: 2026-07-24T08:01:59.597Z

Link: CVE-2026-16947

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-08-29T06:17:05.583

Modified: 2026-08-29T06:17:05.583

Link: CVE-2026-16947

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-29T08:00:05Z

Weaknesses
  • CWE-200

    Exposure of Sensitive Information to an Unauthorized Actor

  • CWE-918

    Server-Side Request Forgery (SSRF)