SysBasics Customize My Account for WooCommerce Stored Cross-Site Scripting Vulnerability

A stored cross-site scripting vulnerability has been identified in the SysBasics Customize My Account for WooCommerce plugin, specifically in versions through 4.4.14. The issue arises from inadequate input sanitization and output escaping, allowing authenticated attackers with shop manager-level access or higher to inject arbitrary scripts. These scripts are executed when a user accesses the affected page.

Impact

Exploitation of this vulnerability allows for stored cross-site scripting, where injected scripts are executed in the context of the user viewing the page.

Reproduction

To reproduce this vulnerability, an authenticated user with shop manager-level access or higher can inject scripts via the 'row_type' parameter. This can be done by using the endpoint management features of the plugin, which allow the addition of custom endpoints or links. The injected script will be executed when the corresponding endpoint is accessed by any user.

Remediation

Users are advised to update the plugin to version 4.5.0 or later, where this vulnerability has been patched.