Is Euskalbar safe?

Medium risk

Euskalbar sends dictionary search terms to several configured sites, including cleartext HTTP endpoints.

When you search from the extension popup, Euskalbar builds dictionary and corpus lookup URLs or form posts using the term you entered. Some configured resources use cleartext HTTP, so the search term can be sent in URLs or POST bodies without transport encryption.

Part of this rating comes from analysis signals we haven't published as detailed findings yet.

Juanan Pereira Varelav5.2Firefox Add-ons
43Risk

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

What it can do

Permissions this extension asks for, as declared in version 5.2. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.

  • Read and change your data on every site you visit

    http://*/*

  • Read and change your data on every secure site you visit

    https://*/*

  • Store data in your browser

    storage

  • See the address and title of every tab you have open

    tabs

Where it sends data

Destinations our analysis observed Euskalbar 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.

  • corpus.consumer.es

    Euskalbar sends data to corpus.consumer.es. One other extension we have analysed sends data here.

  • hiztegiautomatikoak.elhuyar.eus

    Euskalbar sends data to hiztegiautomatikoak.elhuyar.eus. One other extension we have analysed sends data here.

  • www.automotivedictionary.net

    Euskalbar sends data to www.automotivedictionary.net. One other extension we have analysed sends data here.

  • www.bergarakoeuskara.eus

    Euskalbar sends data to www.bergarakoeuskara.eus. One other extension we have analysed sends data here.

  • egamaster.elhuyar.eus

    Euskalbar sends data to egamaster.elhuyar.eus. No other extension we have analysed sends data here.

Updated 30 September 2026amo-5811