Is ESI eSIP Chrome Extension safe?

Medium risk

ESI eSIP Chrome Extension copies a PBX websession cookie into synced extension storage after login.

When it sees a PBX login or bind URL, the background request listener reads the site's websession cookie. It stores that cookie as defaultConfig.websession in chrome.storage.sync and later uses the stored value as the access token for the extension's subscribe WebSocket.

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

ESI Teamv1.3.1Chrome Web Store
46Risk
Who publishes it

ESI - no other listings under this identity, 1 shared hostname

What this publisher told the store about itself, and the other listings that told it the same thing.

Publisher
ESI Team
Declared legal entity
ESI
Registered address
3701 E. Plano Pkwy, Ste 300, Plano, TX 75074, US
Registered contact
Estech Systems

Shared hosts - 1 hostname

Hostnames hardcoded in this extension that few other listings call. That can mean one operator behind both, and it can equally mean a small shared vendor, so it is context rather than a conclusion. Hosts that many listings call are left out: they are services, not connections.

v2.zopim.com
Also called by 4 other listings, including WalkMe Editor Extension, WalkMe

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 1.3.1. 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://*/*

  • Show you desktop notifications

    notifications

  • Store data in your browser

    storage

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

    tabs

  • Keep running in the background while your browser is open

    background

  • Read and change cookies, including the ones that keep you signed in

    cookies

  • Watch every request your browser makes

    webRequest

  • Run its own code inside the pages you visit

    scripting

  • Read information about your displays

    system.display

  • Run hidden pages in the background

    offscreen