CVE-2025-59221: Microsoft Word Remote Code Execution Vulnerability
Microsoft Word Remote Code Execution Vulnerability
Other sources
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.
— NVD
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2025-59221?
CVE-2025-59221 is categorized as a critical remote code execution vulnerability in Microsoft Word.
How do I fix CVE-2025-59221?
To fix CVE-2025-59221, install the latest security updates provided by Microsoft for affected Office products.
Which Microsoft products are affected by CVE-2025-59221?
CVE-2025-59221 affects various versions of Microsoft Office including Word 2016, Office LTSC 2021, Office LTSC 2024 and others.
What is the impact of exploiting CVE-2025-59221?
Exploitation of CVE-2025-59221 could allow an unauthorized attacker to execute arbitrary code on the affected system.
How can I determine if I am vulnerable to CVE-2025-59221?
You can determine if you are vulnerable to CVE-2025-59221 by checking if your Microsoft Office software is an affected version and if it has not been updated with the latest patches.