CVE-2026-83831

Vendor

Microsoft

Product

Microsoft Edge (Chromium-based)

CVSS v3.1

8.8 AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.008 (p56)

Weakness

CWE-415

Exposure class

Browser

Every item in the archive that references this CVE, highest rank first. Headlines open the publisher.

1. 29
   CVE NVD 4d ago

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

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

   CVSS 8.8 CVE-2026-83831 Microsoft
2. 25
   Advisory MSRC 15d ago

   Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability

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

   CVE-2026-83831 Microsoft