CVE-2022-21841

Published: Jan 11, 2022Modified: May 19, 2026

7.8

Vector

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

Exploitability: 1.8 / Impact: 5.9

Source: secure@microsoft.com (Secondary)

Description

Microsoft Excel Remote Code Execution Vulnerability

Products: Microsoft: 365 Apps, Office, Office Long Term Servicing Channel

3 products

Configuration A

13 vulnerable

Vulnerable Software	Affected Versions
Microsoft 365 Apps	All versions
Microsoft 365 Apps	All versions
Microsoft Office	Version 2013 sp1
Microsoft Office	Version 2013 sp1
Microsoft Office	Version 2013 sp1
Microsoft Office	Version 2016
Microsoft Office	Version 2016
Microsoft Office	Version 2019
Microsoft Office	Version 2019
Microsoft Office	Version 2019
Microsoft Office Long Term Servicing Channel	Version 2021
Microsoft Office Long Term Servicing Channel	Version 2021
Microsoft Office Long Term Servicing Channel	Version 2021

Source: secure@microsoft.com

Source: af854a3a-2127-422b-91ae-364da2661108

No history available yet.