SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2021-43221

Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability

MEDIUM 4.2EPSS 1.08%

Does this matter?

Lower severity and a low EPSS score (1.08%). Track it; it rarely justifies an emergency change on its own.

Description

Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability

CVSS 3.1
4.2 MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N
EPSS
1.08% probability · 63th percentile
CISA KEV
Not listed
Weakness
CWE-94
Affected
microsoft/edge chromium
Source
secure@microsoft.com

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.