CVE-2025-62555: 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.
— Microsoft
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 16.104.25121423 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 16.0.5530.1000Patch KB5002806 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in https://aka.ms/OfficeSecurityReleases - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 16.0.5530.1000Patch KB5002804 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 16.0.10417.20075Patch KB5002802
Event History
Frequently Asked Questions
What is the severity of CVE-2025-62555?
CVE-2025-62555 has a high severity rating due to its potential for remote code execution.
How do I fix CVE-2025-62555?
To fix CVE-2025-62555, apply the latest security updates provided by Microsoft for the affected versions of Word and other software.
What types of systems are affected by CVE-2025-62555?
CVE-2025-62555 affects various versions of Microsoft Word, Office LTSC, and SharePoint Server.
Can CVE-2025-62555 lead to data loss?
Yes, exploiting CVE-2025-62555 can potentially lead to unauthorized access and data loss.
Is CVE-2025-62555 being actively exploited?
As of the latest reports, CVE-2025-62555 is known to be actively targeted by attackers.