Is Priority Web safe?

Question

Accepted Answer

Priority Web is high risk. We observed a script on an unrelated HTTPS page send a Priority-formatted page message that the extension forwarded to the local `com.eshbel.priority` native messaging host without checking the website's origin. The shipped content script is injected on every HTTPS site, accepts `FROM_PRIORITY` messages from the page, and sends the text through the extension runtime; the background script then opens the native host and forwards that text to the local Priority app connector.

Is Priority Web safe?

Findings