CVE-2025-27747: Microsoft Word Remote Code Execution Vulnerability

Published Apr 8, 2025
·
Updated

Microsoft Word Remote Code Execution Vulnerability

Other sources

Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.

Microsoft

Affected Software

23 affected componentsFixes available
Microsoft Office LTSC 2024 for 64-bit editions
Microsoft 365 Apps for Enterprise
Microsoft SharePoint Server 2019
Microsoft Office 2019 for 64-bit editions
Microsoft SharePoint Enterprise Server 2016
Microsoft Office 2019 for 32-bit editions
Microsoft Word 2016
Microsoft Office LTSC 2021 for 64-bit editions
Microsoft Word 2016
Microsoft 365 Apps for Enterprise
Microsoft Office LTSC 2021 for 32-bit editions
Microsoft Office LTSC 2024 for 32-bit editions
Microsoft Office LTSC for Mac 2021
Microsoft Office LTSC for Mac 2024
Microsoft 365 Apps
Microsoft Office=2019
Microsoft Office Long Term Servicing Channel=2021
Microsoft Office Long Term Servicing Channel Macos=2021
Microsoft Office Long Term Servicing Channel=2024
Microsoft Office Long Term Servicing Channel Macos=2024
Microsoft SharePoint Enterprise Server=2016
Microsoft SharePoint Server=2019
Microsoft Word=2016

Event History

Apr 8, 2025
CVE Published
via Microsoft·07:00 AM
Data Sourced
via Microsoft·07:00 AM
DescriptionSeverityWeakness
CVE Published
via MITRE·05:23 PM
Data Sourced
via MITRE·05:23 PM
DescriptionSeverity
Data Sourced
via NVD·06:16 PM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2025-27747?

CVE-2025-27747 is classified as a critical severity vulnerability due to its potential for remote code execution.

2

How do I fix CVE-2025-27747?

To fix CVE-2025-27747, users should apply the latest security updates provided by Microsoft for the affected Office products.

3

Which Microsoft products are affected by CVE-2025-27747?

CVE-2025-27747 affects various Microsoft Office products including Office LTSC for Mac 2021, Office LTSC 2024, and SharePoint Server 2019.

4

Can CVE-2025-27747 lead to data theft?

Yes, CVE-2025-27747 can potentially lead to unauthorized access and data theft if exploited by an attacker.

5

How can I determine if my software is vulnerable to CVE-2025-27747?

You can determine if your software is vulnerable to CVE-2025-27747 by checking the version of your Microsoft Office products against the list of affected software.

Contact

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