CVE-2020-1447

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

A remote code execution vulnerability exists in Microsoft Word software when it fails to properly handle objects in memory, aka 'Microsoft Word Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-1446, CVE-2020-1448.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected software

Vendor	Product	Versions
Microsoft	Microsoft SharePoint Enterprise Server	2016; 2013 Service Pack 1
Microsoft	Microsoft SharePoint Server	2019; 2010 Service Pack 2
Microsoft	Microsoft Office	2019 for 32-bit editions; 2019 for 64-bit editions; 2019 for Mac; 2016 for Mac; 2010 Service Pack 2 (32-bit editions); 2010 Service Pack 2 (64-bit editions)
Microsoft	Microsoft Office Online Server	unspecified
Microsoft	Microsoft 365 Apps for Enterprise for 32-bit Systems	unspecified
Microsoft	Microsoft 365 Apps for Enterprise for 64-bit Systems	unspecified
Microsoft	Microsoft Word	2016 (32-bit edition); 2016 (64-bit edition); 2010 Service Pack 2 (32-bit editions); 2010 Service Pack 2 (64-bit editions); 2013 RT Service Pack 1; 2013 Service Pack 1 (32-bit editions); 2013 Service Pack 1 (64-bit editions)
Microsoft	Microsoft Office Web Apps	2010 Service Pack 2; 2013 Service Pack 1

References

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1447Patch, Vendor Advisory
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1447Patch, Vendor Advisory

Timeline

Published: Jul 14, 2020
Last modified: Jun 17, 2026
NVD status: Modified

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