SKU Generator for WooCommerce Reflected Cross-Site Scripting Vulnerability

A reflected cross-site scripting vulnerability has been identified in the SKU Generator for WooCommerce plugin for WordPress, affecting all versions through 1.6.2. The issue arises from the use of add_query_arg without proper escaping, allowing unauthenticated attackers to inject arbitrary scripts into pages. These scripts could be executed if a user is tricked into clicking a link.

Impact

Exploitation of this vulnerability allows for reflected cross-site scripting, where an attacker can inject scripts that are executed in the context of the user's browser.

Remediation

Users are advised to update the SKU Generator for WooCommerce plugin to version 1.6.3 or a newer patched version.