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Microsoft Outlook Vulnerability Allows Remote Code Execution

First seen 10 Dec 2025, 13:46 UTC •GbhackersCybersecuritynews •37

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Microsoft has patched a critical remote code execution vulnerability in Outlook, tracked as CVE-2025-62562, which could enable attackers to execute malicious code on affected systems. The flaw arises from a use-after-free weakness in Microsoft Office Outlook and requires immediate attention from IT administrators and end users. The vulnerability was disclosed on December 9, 2025.

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