CVE-2026-58523: Microsoft Edge Chromium

Medium severity, CVSS 6.5. EPSS: 0.9% chance of exploitation in the next 30 days.

Improper access control in Microsoft Edge for Android allows an unauthorized attacker to bypass a security feature over a network.

Affected products

• Microsoft Edge Chromium: before 150.0.4078.48 (fixed in 150.0.4078.48)

Published 2026-07-03. Last modified 2026-07-07.