Microsoft Office Word Use-After-Free Vulnerability Allowing Local Code Execution

Vulnerability

A use-after-free vulnerability has been identified in Microsoft Office Word. This vulnerability allows an unauthorized attacker to execute code locally on the affected system. The issue arises from improper memory management, which can be exploited under certain conditions.

Impact

Exploitation of this vulnerability could lead to unauthorized code execution on the local machine.

Remediation

Security updates for this vulnerability are available for multiple Microsoft Office products. Customers should ensure they have installed the latest security updates for their version of Microsoft Office. Specific update details can be found in the Microsoft Security Update Guide.

Added: Jun 9, 2025, 7:46 PM
Updated: Jun 9, 2025, 7:46 PM

Vulnerability Rating

Custom Algorithm
spread
9.0
impact
10.0
exploitability
4.4
remediation
7.7
relevance
0.0
threat
0.0
urgency
2.9
incentive
0.8

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.