Is MathPad safe?

Question

Is MathPad safe?

Accepted Answer

MathPad is high risk. When you use MathPad's side panel, the extension loads a MathPad web app iframe that can ask the extension for a screenshot of the active tab. The extension can capture the visible tab and send the image data back to mathpad.ai/app?chromeView=sidepanel without validating the message origin or asking for a fresh confirmation. When you use MathPad's side panel, the embedded MathPad app can ask the extension for text currently selected in the active tab. The extension forwards that selected page or form text to https://mathpad.ai/app?chromeView=sidepanel without a separate consent prompt for each website.

Is MathPad safe?

Findings