CVE Catalog

CVE-2026-103325

LowCVSS 3.7
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.11%

1th percentile - higher than 1% of all known CVEs

Summary

The TiendaCrypto para WooCommerce WordPress plugin through 1.2.1 does not correctly verify the authenticity of its payment webhook, validating the request signature against a key that is always empty. This allows unauthenticated attackers to forge webhook notifications and mark arbitrary WooCommerce orders as paid on web servers that preserve request header case.

Risk Assessment

An attacker can forge payment webhooks and mark arbitrary orders as paid, causing financial losses and incorrect order states. The risk applies to web servers that preserve request header case.

Recommendation

Update the plugin to a version later than 1.2.1 when available, or consider disabling it until a fix is released. Verify order statuses for unauthorized changes.

Related vulnerabilities

Original NVD description (English source)

The TiendaCrypto para WooCommerce WordPress plugin through 1.2.1 does not correctly verify the authenticity of its payment webhook, validating the request signature against a key that is always empty, which allows unauthenticated attackers to forge webhook notifications and mark arbitrary WooCommerce orders as paid on web servers that preserve request header case.

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