CVE-2026-83831

CVE-2026-83831 · Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability

This page contains facts from public vulnerability sources. Check the original advisory before updating.

Double free in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.

CVSS 8.8 · High · EPSS 0.8% · Fix available

Published

2026-10-27T20:37:26.445Z

Updated

2026-10-29T03:56:58.414Z

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