MS-365-APPS-2026-04-14

UNKNOWN

Microsoft 365 Apps security update — 2026-04-14

Published Apr 14, 2026

Modified 1 months ago

Fix available

Details

Current Channel: Version 2603 (Build 19822.20182)br Monthly Enterprise Channel: Version 2603 (Build 19822.20180)br Monthly Enterprise Channel: Version 2602 (Build 19725.20244)br Monthly Enterprise Channel: Version 2512 (Build 19530.20282)br Semi-Annual Enterprise Channel: Version 2508 (Build 19127.20622)br Office 2024 Retail: Version 2603 (Build 19822.20182)br Office 2021 Retail: Version 2603 (Build 19822.20182)br Office LTSC 2024 Volume Licensed: Version 2408 (Build 17932.20742)br Office LTSC 2021 Volume Licensed: Version 2108 (Build 14334.20624)br Office 2019 Volume Licensed: Version 1808 (Build 10417.20117)Word

CVE-2026-33095
CVE-2026-23657
CVE-2026-33822
CVE-2026-33114
CVE-2026-33115 Excel
CVE-2026-32188
CVE-2026-32189
CVE-2026-32197
CVE-2026-32198
CVE-2026-32199 PowerPoint
CVE-2026-32200 Office suite
CVE-2026-32190

Affected Packages(14 packages)

Microsoft 365 Apps for enterprise - de-de

Windows 10 (1507)Windows 10 (1607) / Server 2016Windows 10 (1809) / Server 2019Windows 10 (1903)Windows 10 (1909)

Fixed in:

16.0.10417.20117

Microsoft 365 Apps for enterprise - de-de

Windows 10 (1507)Windows 10 (1607) / Server 2016Windows 10 (1809) / Server 2019Windows 10 (1903)Windows 10 (1909)

Fixed in:

16.0.14334.20624

Microsoft 365 Apps for enterprise - de-de

Windows 10 (1507)Windows 10 (1607) / Server 2016Windows 10 (1809) / Server 2019Windows 10 (1903)Windows 10 (1909)

Fixed in:

16.0.17932.20742

Microsoft 365 Apps for enterprise - de-de

Windows 10 (1507)Windows 10 (1607) / Server 2016Windows 10 (1809) / Server 2019Windows 10 (1903)Windows 10 (1909)

Fixed in:

16.0.19127.20622

Microsoft 365 Apps for enterprise - de-de

Windows 10 (1507)Windows 10 (1607) / Server 2016Windows 10 (1809) / Server 2019Windows 10 (1903)Windows 10 (1909)

Fixed in:

16.0.19530.20282

Microsoft 365 Apps for enterprise - de-de

Windows 10 (1507)Windows 10 (1607) / Server 2016Windows 10 (1809) / Server 2019Windows 10 (1903)Windows 10 (1909)

Fixed in:

16.0.19725.20244

Microsoft 365 Apps for enterprise - de-de

Windows 10 (1507)Windows 10 (1607) / Server 2016Windows 10 (1809) / Server 2019Windows 10 (1903)Windows 10 (1909)

Fixed in:

16.0.19822.20182

Microsoft 365 Apps for enterprise - en-us

Windows 10 (1507)Windows 10 (1607) / Server 2016Windows 10 (1809) / Server 2019Windows 10 (1903)Windows 10 (1909)

Fixed in:

16.0.10417.20117

Microsoft 365 Apps for enterprise - en-us

Windows 10 (1507)Windows 10 (1607) / Server 2016Windows 10 (1809) / Server 2019Windows 10 (1903)Windows 10 (1909)

Fixed in:

16.0.14334.20624

Microsoft 365 Apps for enterprise - en-us

Windows 10 (1507)Windows 10 (1607) / Server 2016Windows 10 (1809) / Server 2019Windows 10 (1903)Windows 10 (1909)

Fixed in:

16.0.17932.20742

References

https://learn.microsoft.com/en-us/officeupdates/microsoft365-apps-security-updates

Upstream

MICROSOFT-CVE-2026-23657 MICROSOFT-CVE-2026-32188 MICROSOFT-CVE-2026-32189 MICROSOFT-CVE-2026-32190 MICROSOFT-CVE-2026-32197 MICROSOFT-CVE-2026-32198 MICROSOFT-CVE-2026-32199 MICROSOFT-CVE-2026-32200 MICROSOFT-CVE-2026-33095 MICROSOFT-CVE-2026-33114 MICROSOFT-CVE-2026-33115 MICROSOFT-CVE-2026-33822

Ecosystems(18)

Windows 10 (1507)Windows 10 (1607) / Server 2016 Windows 10 (1809) / Server 2019 Windows 10 (1903)Windows 10 (1909)

Timeline

PublishedApr 14, 2026

ModifiedApr 14, 2026

MS-365-APPS-2026-04-14 | Mondoo Vulnerability Intelligence