CVE Catalog

CVE-2026-4806

MediumCVSS 6.5
Published: Updated: Translated: NVD NIST

Summary

The Custom Thank You Page for WooCommerce plugin for WordPress is vulnerable to unauthorized access and loss of data due to a missing capability check on the save_option() function in all versions up to, and including, 1.1.2. This makes it possible for unauthenticated attackers to export or reset (delete) the plugin's settings.

Risk Assessment

An unauthenticated attacker can modify or delete the plugin's configuration, potentially leading to data loss and disruption of the store site. This may also be part of a broader attack on the WordPress site.

Recommendation

Update the Custom Thank You Page for WooCommerce plugin to a version later than 1.1.2, or consider temporarily disabling it if an update is not possible.

Related vulnerabilities

Original NVD description (English source)

The Custom Thank You Page for WooCommerce plugin for WordPress is vulnerable to unauthorized access and loss of data due to a missing capability check on the save_option() function in all versions up to, and including, 1.1.2. This makes it possible for unauthenticated attackers to to export or reset(delete) the plugin's settings.

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