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CVE-2026-69556

Microsoft Office Word Remote Code Execution Vulnerability PUBLISHED

Description (CNA)

No English CNA description was supplied.

Affected (CNA)

Vendor / product	Versions
Microsoft / Microsoft 365 Apps for Enterprise	affected 16.0.1 before https://aka.ms/OfficeSecurityReleases
Microsoft / Microsoft Office 2019	affected 19.0.0 before https://aka.ms/OfficeSecurityReleases
Microsoft / Microsoft Office 365 for Mac	affected -
Microsoft / Microsoft Office LTSC 2021	affected 16.0.1 before https://aka.ms/OfficeSecurityReleases
Microsoft / Microsoft Office LTSC 2024	affected 16.0.0 before https://aka.ms/OfficeSecurityReleases
Microsoft / Microsoft Office LTSC for Mac 2021	affected -
Microsoft / Microsoft Office LTSC for Mac 2024	affected -
Microsoft / Microsoft Word 2016	affected 16.0.1 before 16.0.5569.1002

CWE

CWE-122

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-69556

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.