exploited in the wild · published 2026-09-08
CVE-2026-87491 in the bundled Chromium is exploited in the wild. An attacker who gets the app to load malicious web content can run code inside the app.
Fixed in: 45.0.0
Source: releases.electronjs.org
You are affected if the installed version is older than 45.0.0. Check the version you have and update to 45.0.0 or later. The fixed version is verified against a vendor or advisory source.
FixLane has a reviewed fix procedure for this incident: a read-only check first, then the fix. Ask the Telegram bot, or connect an AI agent to the FixLane MCP server and call get_fix_prompt with incident id 1807 and your operating system.