CVE-2025-47953 Details
Description
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
A use-after-free vulnerability has been identified in Microsoft Office, which allows an unauthorized attacker to execute code locally. This vulnerability affects multiple Office products, including Office 2016, Office LTSC 2024, Office for Android, and several versions of Office 2019 and 2021. The vulnerability arises from improper memory management, leading to a use-after-free condition that can be exploited to execute arbitrary code.
Users can apply the security update available through the Microsoft Update Catalog or via the Microsoft 365 Apps security update channel. Specific update details can be found in the Microsoft Knowledge Base article 5002730.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Jun 11, 2025References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-47953 | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-641 | Improper Restriction of Names for Files and Other Resources | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| microsoft 365 apps | All versions |
CPE
Remediation
| |
| microsoft 365 copilot | All versions |
CPE
Remediation
| |
| microsoft office | 2016 2019 |
CPE
Remediation
| |
| microsoft office long term servicing channel | 2021 2024 |
CPE
Remediation
| |
Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| May 22, 2026 | CPE Deprecation Remap | [email protected] |
| Jul 9, 2025 | Initial Analysis | [email protected] |
| Jun 10, 2025 | New CVE Received | [email protected] |