Shopify: Xss triggered in Your-store.myshopify.com/admin/apps/shopify-email/editor/****

Hi team, I have found Store Xss in shopify-email Reproduction Instructions / 1.Configure shopify-email for Shopify stores at https://apps.shopify.com/shopify-email 2.Goto Your-store.myshopify.com/admin/apps/shopify-email/template-branding 3.Change F1607675 with " click Save. 4.Now Select any...