exchange server vulnerability

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Microsoft Warns Admins: Patch Critical Exchange Flaw (CVE-2025-53786)

August 9, 2025
Microsoft Exchange logo: a stylized 'E' in white on a blue square, set against a dark blue, abstract background.

Microsoft warns of a critical Exchange Server vulnerability (CVE-2025-53786) allowing privilege escalation in hybrid cloud environments due to a shared…

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