Is Firefish Sourcing Extension safe?
Firefish Sourcing Extension embeds a shared OAuth client secret and sends it during Firefish token exchanges.
The extension uses a built-in Firefish OAuth client ID and client secret when exchanging authorization codes or refreshing tokens. It posts those OAuth credentials to Firefish's API and then stores returned access and refresh tokens locally in the browser.
AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.
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What it can do
Permissions this extension asks for, as declared in version 1.0.33. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.
Store data in your browser
storage
Sign you in with your Google account
identity
See the address and title of every tab you have open
tabs
Start, monitor and manage your downloads
downloads
Add items to the right-click menu
contextMenus
Where it sends data
Destinations our analysis observed Firefish Sourcing Extension contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.
- api.firefishsoftware.com
Firefish Sourcing Extension sends data to api.firefishsoftware.com. No other extension we have analysed sends data here.