CVE-2025-62562: CWE-416: Use After Free in Microsoft Microsoft 365 Apps for Enterprise
Use after free in Microsoft Office Outlook allows an unauthorized attacker to execute code locally.
AI Analysis
Technical Summary
This vulnerability (CVE-2025-62562) involves a use-after-free condition in Microsoft Office Outlook, part of Microsoft 365 Apps for Enterprise version 16.0.1. Exploitation could allow an attacker to execute arbitrary code locally, impacting system confidentiality, integrity, and availability. The attack vector requires local access and user interaction. The vulnerability is classified under CWE-416 (Use After Free). A patch has been released to remediate this issue.
Potential Impact
Successful exploitation of this vulnerability could lead to local code execution by an unauthorized attacker, resulting in full compromise of the affected system's confidentiality, integrity, and availability. The CVSS score of 7.8 reflects a high severity level with low attack complexity but requiring user interaction.
Mitigation Recommendations
A patch is available for Microsoft 365 Apps for Enterprise version 16.0.1 to address this use-after-free vulnerability. It is recommended to apply the official update from Microsoft promptly to remediate this issue. No additional mitigation steps are indicated beyond applying the patch.
CVE-2025-62562: CWE-416: Use After Free in Microsoft Microsoft 365 Apps for Enterprise
Description
Use after free in Microsoft Office Outlook allows an unauthorized attacker to execute code locally.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CVE-2025-62562) involves a use-after-free condition in Microsoft Office Outlook, part of Microsoft 365 Apps for Enterprise version 16.0.1. Exploitation could allow an attacker to execute arbitrary code locally, impacting system confidentiality, integrity, and availability. The attack vector requires local access and user interaction. The vulnerability is classified under CWE-416 (Use After Free). A patch has been released to remediate this issue.
Potential Impact
Successful exploitation of this vulnerability could lead to local code execution by an unauthorized attacker, resulting in full compromise of the affected system's confidentiality, integrity, and availability. The CVSS score of 7.8 reflects a high severity level with low attack complexity but requiring user interaction.
Mitigation Recommendations
A patch is available for Microsoft 365 Apps for Enterprise version 16.0.1 to address this use-after-free vulnerability. It is recommended to apply the official update from Microsoft promptly to remediate this issue. No additional mitigation steps are indicated beyond applying the patch.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- microsoft
- Date Reserved
- 2025-10-15T17:11:21.221Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 693867e774ebaa3babafb43e
Added to database: 12/9/2025, 6:18:15 PM
Last enriched: 4/17/2026, 11:16:20 AM
Last updated: 5/7/2026, 10:03:40 PM
Views: 173
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