WordPress zipMoney(Zip Co) Payments Plugin for WooCommerce plugin < 2.4.0 - Unauthenticated Arbitrary Option Deletion vulnerability

Unauthenticated Arbitrary Option Deletion vulnerability discovered by Naoki Kawahigashi in WordPress Plugin zipMoneyZip Co Payments Plugin for WooCommerce versions 2.4.0...

CVE-2026-78361

The zipMoneyZip Co Payments Plugin for WooCommerce WordPress plugin before 2.4.0 does not perform any authorisation checks on one of its front-end request handlers, and does not restrict which option name a caller may supply, allowing unauthenticated users to delete arbitrary WordPress options...

CVE-2026-78361

The zipMoney(Zip Co) Payments Plugin for WooCommerce WordPress plugin, in versions prior to 2.4.0 , is vulnerable to unauthenticated arbitrary option deletion . This is caused by a lack of authorization checks on one of the plugin's front-end request handlers and a failure to restrict the option ...