CVE Catalog

CVE-2026-106014

MediumCVSS 5.3
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.22%

12th percentile - higher than 12% of all known CVEs

Summary

The Gateway for Vantiv on WC WordPress plugin through 1.0.1 does not verify the authenticity of the payment notification received on its hosted-payment return handler. This allows unauthenticated attackers to mark orders as paid without actually paying.

Risk Assessment

An unauthenticated attacker can mark orders as paid without making a payment, leading to financial losses and goods being shipped without compensation. This may also disrupt the store's billing and accounting.

Recommendation

Update the Gateway for Vantiv on WC plugin to a version newer than 1.0.1 when available. Until then, consider disabling the plugin or implementing additional verification of payment notifications.

Related vulnerabilities

Original NVD description (English source)

The Gateway for Vantiv on WC WordPress plugin through 1.0.1 does not verify the authenticity of the payment notification received on its hosted-payment return handler, allowing unauthenticated attackers to mark orders as paid without actually paying.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS