CVE-2025-59238: Microsoft PowerPoint Remote Code Execution Vulnerability

Published Oct 14, 2025
·
Updated

Microsoft PowerPoint Remote Code Execution Vulnerability

Other sources

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

Microsoft

Affected Software

19 affected componentsFixes available
Microsoft PowerPoint 2016
Microsoft Office LTSC 2021 for 64-bit editions
Microsoft PowerPoint 2016
Microsoft Office LTSC 2024 for 64-bit editions
Microsoft 365 Apps for Enterprise
Microsoft Office 2019 for 32-bit editions
Microsoft Office LTSC 2021 for 32-bit editions
Microsoft 365 Apps for Enterprise
Microsoft Office LTSC 2024 for 32-bit editions
Microsoft Office 2019 for 64-bit editions
Microsoft 365 Apps
Microsoft 365 Apps
Microsoft Office=2019
Microsoft Office=2019
Microsoft Office Long Term Servicing Channel=2021
Microsoft Office Long Term Servicing Channel=2021
Microsoft Office Long Term Servicing Channel=2024
Microsoft Office Long Term Servicing Channel=2024
Microsoft PowerPoint=2016

Event History

Oct 14, 2025
CVE Published
via Microsoft·07:00 AM
Data Sourced
via Microsoft·07:00 AM
DescriptionSeverityWeakness
Data Sourced
via Microsoft·07:00 AM
Affected Software
Updated
via Microsoft·07:00 AM
Description
Updated
via Microsoft·02:00 PM
Description
CVE Published
via MITRE·05:01 PM
Data Sourced
via MITRE·05:01 PM
DescriptionSeverity
Data Sourced
via NVD·05:16 PM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2025-59238?

CVE-2025-59238 is rated as a critical vulnerability, allowing remote code execution in Microsoft PowerPoint.

2

How do I fix CVE-2025-59238?

To fix CVE-2025-59238, ensure you apply the latest security updates from Microsoft for the affected versions of PowerPoint and Office.

3

What software is affected by CVE-2025-59238?

CVE-2025-59238 affects Microsoft PowerPoint 2016, Office 2019, Office LTSC 2021, and Office LTSC 2024 across both 32-bit and 64-bit editions.

4

Can CVE-2025-59238 lead to data theft?

Yes, CVE-2025-59238 could potentially allow an attacker to execute malicious code leading to data theft or unauthorized access.

5

What types of attacks can be conducted using CVE-2025-59238?

Exploitation of CVE-2025-59238 can lead to remote code execution, enabling attacks such as malware installation and system manipulation.

Contact

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