CVE-2019-0953

HighCVSS 7.8/10Last 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'.

Metrics

CVSS 3.0 7.8/10CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected software

Vendor	Product	Versions
Microsoft	Microsoft Office	2016 for Mac; 2019 for 32-bit editions; 2019 for 64-bit editions; 2019 for Mac
Microsoft	Microsoft Word	2016 (32-bit edition); 2016 (64-bit edition)
Microsoft	Office 365 ProPlus	32-bit Systems; 64-bit Systems
Microsoft	Microsoft Office Online Server	unspecified

References

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0953Patch, Vendor Advisory
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0953Patch, Vendor Advisory

Timeline

Published: May 16, 2019
Last modified: Jun 17, 2026
NVD status: Modified

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