CVE-2021-28453

—

CVSS 3.1

7.8 high

EPSS

4%p90

Published

Apr 13, 2021 (Apr 13, 2021)

Modified

Jun 17, 2026

Description

Microsoft Word Remote Code Execution Vulnerability

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

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