Microsoft recently published a security advisory warning of a newly discovered zero-day vulnerability in Office applications.
Microsoft's latest zero-day patch blocks a viral Office document hack - how to protect your PC ASAP ...
Microsoft has released emergency security updates to patch a high-severity Office zero-day vulnerability exploited in attacks ...
Microsoft released out-of-band patches for an actively exploited Microsoft Office zero-day, CVE-2026-21509, a security ...
Microsoft has released an emergency patch for CVE-2026-21509, a zero-day Office vulnerability under active exploitation that ...
Microsoft has released an out-of-band emergency security update to address a zero-day vulnerability in Microsoft Office that ...
Microsoft releases an urgent out-of-band update for a critical Office zero-day flaw already exploited in real-world attacks.
Microsoft released an emergency Office patch to fix an actively exploited zero-day flaw that lets attackers bypass security ...
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