iONE360 Configurator WordPress Plugin Stored Cross-Site Scripting Vulnerability

A stored cross-site scripting vulnerability has been identified in the iONE360 Configurator plugin for WordPress, affecting all versions up to and including 2.0.57. The vulnerability arises from inadequate input sanitization and output escaping in the Contact Form Parameters, allowing unauthenticated attackers to inject arbitrary web scripts. These scripts are executed when a user accesses the compromised 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 unauthenticated user can submit a contact form with injected script content in the 'Full Name', 'Email', 'Message', 'Product Name', 'Product Price', 'Product SKU', 'Product Image', or 'Configuration' fields. After submission, the injected script will be executed when the contact form data is viewed.

Remediation

No known patch is available. Users are advised to uninstall the affected plugin and find a replacement.