CVE Catalog

CVE-2026-4094

High
Published: Translated: NVD NIST

Summary

The FOX – Currency Switcher Professional plugin for WooCommerce in WordPress is vulnerable to unauthorized data loss due to a missing capability check on the 'admin_head' function in all versions up to and including 1.4.5. This allows authenticated attackers with Contributor-level access and above to delete the entire multi-currency configuration.

Risk Assessment

This vulnerability poses a risk of losing configuration data, which can lead to serious operational issues for the online store. Additionally, attackers may exploit this flaw to carry out Cross-Site Request Forgery attacks against administrators.

Recommendation

It is recommended to update the plugin to the latest version to mitigate this vulnerability. Consider restricting access to wp-admin pages for Subscriber-level users.

Related vulnerabilities

Original NVD description (English source)

The FOX – Currency Switcher Professional for WooCommerce plugin for WordPress is vulnerable to unauthorized data loss due to a missing capability check on the 'admin_head' function in all versions up to, and including, 1.4.5. This makes it possible for authenticated attackers, with Contributor-level access and above, to delete the entire multi-currency configuration by visiting any wp-admin page with the `woocs_reset` parameter appended. Additionally, because no nonce is verified, this is also exploitable via Cross-Site Request Forgery against any administrator. The vulnerability may also be exploited by Subscriber-level users if the site is configured to allow Subscriber access to 'wp-admin' pages.

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