CVE-2025-21386

Microsoft Excel Remote Code Execution Vulnerability...

CVE-2025-21386

Microsoft Excel Remote Code Execution Vulnerability...

CVE-2025-21386 Microsoft Excel Remote Code Execution Vulnerability

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CVE-2025-21386 Microsoft Excel Remote Code Execution Vulnerability

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CVE-2025-21386

CVE-2025-21386 is documented as a Microsoft Excel remote code execution vulnerability associated with the February 2025 Office security updates. The MSRC advisory notes that updates address multiple Office Excel flaws (including 21386) and references security updates KB5002679 (Office Online Serv...

Security Updates for Microsoft Office Online Server (February 2025)

The Microsoft Office Online Server installation on the remote host is missing security updates. It is, therefore, affected by multiple vulnerabilities: - A remote code execution vulnerability. An attacker can exploit this to bypass authentication and execute unauthorized arbitrary commands...