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CVE-2021-38658

HighCVSS 7.8/10Last modified Aug 10, 2026

Description

Microsoft Office Graphics Remote Code Execution Vulnerability

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

Affected software

Vendor	Product	Versions
Microsoft	Microsoft Office 2013 Service Pack 1	>= 15.0.0, < 5381.1000
Microsoft	Microsoft Office 2016	>= 16.0.0, < 5215.1000
Microsoft	Microsoft Office 2019	>= 19.0.0, < https://aka.ms/OfficeSecurityReleases

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38658
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-38658Patch, Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-21-1083/Third Party Advisory, VDB Entry

Timeline

Published: Sep 15, 2021
Last modified: Aug 10, 2026
NVD status: Modified

Related CVEs from 2021

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