CVE-2025-47165: Microsoft Excel Remote Code Execution Vulnerability

Published Jun 10, 2025
·
Updated

Microsoft Excel Remote Code Execution Vulnerability

Other sources

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

Microsoft

Affected Software

21 affected componentsFixes available
Microsoft Office LTSC 2021 for 64-bit editions
Microsoft Office LTSC for Mac 2021
Microsoft Office 2019 for 32-bit editions
Microsoft Office LTSC for Mac 2024
Microsoft Excel 2016
Microsoft Office LTSC 2024 for 32-bit editions
Microsoft Office LTSC 2021 for 32-bit editions
Microsoft Office 2019 for 64-bit editions
Microsoft Excel 2016
Microsoft Office LTSC 2024 for 64-bit editions
Microsoft Office Online Server
Microsoft 365 Apps for Enterprise
Microsoft 365 Apps for Enterprise
Microsoft 365 Apps
Microsoft Excel=2016
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 Office Online Server<16.0.10417.20018

Event History

Jun 10, 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
CVE Published
via MITRE·05:02 PM
Data Sourced
via MITRE·05:02 PM
DescriptionSeverity
Data Sourced
via NVD·05:23 PM
DescriptionSeverityWeaknessAffected Software
Jun 26, 2025
Exploit Published
12:00 AM
Known Exploited
06:33 AM

Frequently Asked Questions

1

What is the severity of CVE-2025-47165?

CVE-2025-47165 is classified as a critical remote code execution vulnerability in Microsoft Office Excel.

2

How do I fix CVE-2025-47165?

To fix CVE-2025-47165, you should apply the latest security updates provided by Microsoft for affected Office products.

3

Which products are affected by CVE-2025-47165?

CVE-2025-47165 affects several Microsoft Office products including Office LTSC 2021, Office 2019, and certain versions of Excel.

4

Can CVE-2025-47165 allow unauthorized access to my system?

Yes, CVE-2025-47165 can be exploited by an unauthorized attacker to execute remote code on the affected system.

5

Is there a public exploit available for CVE-2025-47165?

Details on known exploits for CVE-2025-47165 are not publicly disclosed; however, it is important to apply security updates promptly to mitigate risks.

Contact

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