Microsoft has released emergency security updates to patch a high-severity Office zero-day vulnerability exploited in attacks ...

Another actively abused Office bug, another emergency patch – Office 2016 and 2019 users are left with registry tweaks ...

Microsoft's latest zero-day patch blocks a viral Office document hack - how to protect your PC ASAP ...

A "high risk" security vulnerability was found in numerous versions of Microsoft Office. You should install the provided emergency updates ASAP.

Microsoft is warning admins of an Office security bypass zero day vulnerability that can be triggered simply by a user ...

Microsoft released out-of-band patches for an actively exploited Microsoft Office zero-day, CVE-2026-21509, a security ...

Microsoft suggests the threat is being used in phishing attacks against vulnerable systems since successful exploitation ...

Microsoft forced to issue an emergency patch to fix an Office zero-day being actively exploited.

To exploit the vulnerability, an attacker would need either system access or be able to convince a user to open a malicious ...

A hole in Microsoft Office is being exploited by bad actors, including Russian hackers targeting Ukraine's government.

Microsoft has released an out-of-band emergency security update to address a zero-day vulnerability in Microsoft Office that ...