Description
WordPress Plugin Excel-Like Price Changer for WooCommerce and WP E-commerce-Light is prone to multiple vulnerabilities, including cross-site scripting and arbitrary file disclosure vulnerabilities. Exploiting these issues may allow an attacker to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site, allowing the attacker to steal cookie-based authentication credentials, or to view local files in the context of the web server process, which may aid in launching further attacks. WordPress Plugin Excel-Like Price Changer for WooCommerce and WP E-commerce-Light version 2.1.5 is vulnerable; prior versions may also be affected.
Remediation
Disable the plugin until a fix is available