Govee Home app has unprotected access to WebView component which can be opened by any app on the device. By sending an URL to a specially crafted site, the attacker can execute JavaScript in context of WebView or steal sensitive user data by displaying phishing content.
An issue in Shenzhen Intellirocks Tech Co. Ltd Govee Home iOS 6.5.01 allows attackers to access sensitive user information via supplying a crafted payload.