VULNERABILITY INTELLIGENCE

CVE-2021-43221

CVSS score4.2 MEDIUM

EPSS probability1.15%

CISA KEVNot currently listed

Published2021-11-24

Last modified2026-08-19

CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N

Description

Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability