WooCommerce (versions 8.8.5 and 8.9.3) store requires an immediate update.

WooCommerce

Security vulnerability, released an important security patch for WooCommerce (versions 8.8.5 and 8.9.3) on June 10, 2024. Your store requires an immediate update to the latest version of WooCommerce. If exploited, this vulnerability could allow bad actors to manipulate a website link to inject malicious content.

The vulnerability impacts any site running the following versions of WooCommerce — specifically if the store has Order Attribution enabled (this is enabled by default).
8.8.0 8.8.1 8.8.2 8.8.3 8.8.4 8.9.0 8.9.1 8.9.2