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CVE Number Vulnerability Product Severity Date
CVE-2025-30386 Microsoft Office Remote Code Execution Vulnerability Microsoft Office, Microsoft 365 Apps for Enterprise Critical 04-06-2025

Technical Information

“A remote unauthorized attacker crafts and convinces a victim to open a specially crafted malicious file, sent via email or messages to trigger arbitrary code execution on the victim’s machine. This vulnerability can be exploited using multiple attack vectors in the products.

Patch release date: May 13, 2025
Further information on this vulnerability is available at : CVE-2025-30386

Affected Software

Microsoft Office 2019 for 32-bit editions,
Microsoft Office 2019 for 64-bit editions,
Microsoft 365 Apps for Enterprise for 32-bit Systems,
Microsoft 365 Apps for Enterprise for 64-bit Systems,
Microsoft Office LTSC for Mac 2021,
Microsoft Office LTSC 2021 for 64-bit editions,
Microsoft Office LTSC 2021 for 32-bit editions,
Microsoft Office for Android,
Microsoft Office LTSC 2024 for 32-bit editions,
Microsoft Office LTSC 2024 for 64-bit editions,
Microsoft Office LTSC for Mac 2024,
Microsoft Office 2016 (32-bit edition),
Microsoft Office 2016 (64-bit edition)