Malicious Twitch Browser Extension Leaks OAuth Tokens From Nearly 31,000 Users

A malicious cross-store Twitch browser extension has leaked OAuth tokens associated with nearly 31,000 users to proxy servers operated by a Russian commercial bot service.

The extension, named "Twitch Enhanced Viewer | JeetBot," lists HISHIMIRO/jeetbot.cc as its developer and has the following identifiers on the Google Chrome Web Store and Mozilla Firefox Add-Ons store -


Chrome -

guid

https://thehackernews.com/2026/09/malicious-twitch-browser-extension.html

source_url

https://thehackernews.com/2026/09/malicious-twitch-browser-extension.html

id: 3042
uid: D1ms2
insdate: 2026-09-14 09:10:12
title: Malicious Twitch Browser Extension Leaks OAuth Tokens From Nearly 31,000 Users
additional: A malicious cross-store Twitch browser extension has leaked OAuth tokens associated with nearly 31,000 users to proxy servers operated by a Russian commercial bot service.

The extension, named "Twitch Enhanced Viewer | JeetBot," lists HISHIMIRO/jeetbot.cc as its developer and has the following identifiers on the Google Chrome Web Store and Mozilla Firefox Add-Ons store -


Chrome -
category: Cybersecurity
md5:
guid: https://thehackernews.com/2026/09/malicious-twitch-browser-extension.html
source_url: https://thehackernews.com/2026/09/malicious-twitch-browser-extension.html
updated:
image:
author_name:
author_link:
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