Is UW Wave safe?

Low risk

UW Wave lets uwwave.ca and any *.vercel.app page read and modify its extension storage.

Its website bridge content script runs on uwwave.ca, *.vercel.app, localhost, and 127.0.0.1 pages and accepts window messages labeled CK_FROM_PAGE. Those pages can ask the extension to read, write, or remove chrome.storage.local and chrome.storage.sync values, then receive responses through window.postMessage.

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

UW Wave Teamv1.3.3Chrome Web Store
15Risk

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 1.3.3. 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 waterlooworks.uwaterloo.ca

    *://waterlooworks.uwaterloo.ca/*

  • Store data in your browser

    storage

  • Store an unlimited amount of data in your browser

    unlimitedStorage

Where it sends data

Destinations our analysis observed UW Wave 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.

  • *.vercel.app

    UW Wave sends data to *.vercel.app. No other extension we have analysed sends data here.

  • uwwave.ca

    UW Wave sends data to uwwave.ca. No other extension we have analysed sends data here.

Updated 30 September 2026bjpmedhmknbhefgbakephgbifiiceajm