CVE-2021-28449

—

CVSS 3.1

7.8 high

EPSS

2%p84

Published

Apr 13, 2021 (Apr 13, 2021)

Modified

Jun 17, 2026

Description

Microsoft Office Remote Code Execution Vulnerability

Vendors: microsoft
Products: 365 apps, excel, office
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (2.5%)

In the news1 stories

Microsoft Patch Tuesday, April 2021 Edition

Krebs on SecurityApr 15, 00:00 UTC · Apr 15, 2021Vulnerability in the wildCVE-2021-28480 CVE-2021-28481 CVE-2021-28482+6 CVEs

60