CVE-2025-62557: CWE-416: Use After Free in Microsoft Microsoft 365 Apps for Enterprise
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
AI Analysis
Technical Summary
This vulnerability (CVE-2025-62557) involves a use-after-free condition in Microsoft 365 Apps for Enterprise version 16.0.1. Exploitation could allow an attacker to execute arbitrary code locally on the affected system without requiring user interaction or privileges. The CVSS vector indicates low attack complexity and no privileges required, with high impact on confidentiality, integrity, and availability. The vendor has released a patch to remediate this vulnerability.
Potential Impact
Successful exploitation of this vulnerability could lead to local code execution by an unauthorized attacker, potentially resulting in full compromise of the affected system's confidentiality, integrity, and availability.
Mitigation Recommendations
A patch is available for this vulnerability. It is recommended to apply the official update from Microsoft for Microsoft 365 Apps for Enterprise version 16.0.1 to remediate this issue.
CVE-2025-62557: CWE-416: Use After Free in Microsoft Microsoft 365 Apps for Enterprise
Description
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CVE-2025-62557) involves a use-after-free condition in Microsoft 365 Apps for Enterprise version 16.0.1. Exploitation could allow an attacker to execute arbitrary code locally on the affected system without requiring user interaction or privileges. The CVSS vector indicates low attack complexity and no privileges required, with high impact on confidentiality, integrity, and availability. The vendor has released a patch to remediate this vulnerability.
Potential Impact
Successful exploitation of this vulnerability could lead to local code execution by an unauthorized attacker, potentially resulting in full compromise of the affected system's confidentiality, integrity, and availability.
Mitigation Recommendations
A patch is available for this vulnerability. It is recommended to apply the official update from Microsoft for Microsoft 365 Apps for Enterprise version 16.0.1 to remediate this issue.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- microsoft
- Date Reserved
- 2025-10-15T17:11:21.220Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 693867e774ebaa3babafb42f
Added to database: 12/9/2025, 6:18:15 PM
Last enriched: 4/17/2026, 11:15:48 AM
Last updated: 5/10/2026, 12:07:26 AM
Views: 298
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