The Product GTIN (EAN, UPC, ISBN) for WooCommerce WordPress plugin through 1.1.1 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Product_gtin_(ean,_upc,_isbn)_for_woocommerce | Product_gtin_(ean,_upc,_isbn)_for_woocommerce_project | * | 1.1.1 (including) |