Is iatricSystems FlexButton safe?
iatricSystems FlexButton connects to a local WebSocket server and transmits full DOM content, form field values, and browsing history from every visited page.
The extension establishes WebSocket connections to scriptlinklocalhost.iatric.com on ports 18124 and 18125. The content script sends page HTML, form field values, and element events to port 18124, while the service worker streams tab creation, navigation URLs, and tab removal events to port 18125. The service worker also accepts inbound commands over the WebSocket that can redirect any open tab to an arbitrary URL.
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 1.8.3. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.
See every page you navigate to, as you navigate to it
webNavigation
Talk to a program installed on your computer, outside the browser's sandbox
nativeMessaging
See the address and title of every tab you have open
tabs
Where it sends data
Destinations our analysis observed iatricSystems FlexButton 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.
- scriptlinklocalhost.iatric.com:18124
iatricSystems FlexButton sends data to scriptlinklocalhost.iatric.com:18124. No other extension we have analysed sends data here.
- scriptlinklocalhost.iatric.com:18125
iatricSystems FlexButton sends data to scriptlinklocalhost.iatric.com:18125. No other extension we have analysed sends data here.