CVE-2026-70341

No fix known EPSS <1%CVSS 8.5

Use after free in Microsoft Edge (Chromium-based) allows an authorized attacker to execute code over a network.

Published 2026-09-11 · CVE record · OSV

Products: Microsoft Edge (Chromium-based), Microsoft Edge for Android, Microsoft Edge for iOS, Microsoft Edge for Linux, Microsoft Edge for MAC