High-risk office security flaw: Microsoft issues emergency updates

Microsoft recently published a security advisory warning of a newly discovered zero-day vulnerability in Office applications.

Microsoft patches actively exploited Office zero-day vulnerability

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

Microsoft Patches Office Zero-Day Likely Exploited in Targeted Attacks

Microsoft released patches for CVE-2026-21509, a new Office zero-day vulnerability that can be exploited to bypass security ...
PCMag Australia on MSN

Emergency Patch Issued for Microsoft Office, 365 Over Hacking Threat

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

Microsoft Releases Patch for Office Zero Day Amid Evidence of Exploitation

The tech giant released a patch in a January 26 advisory for the flaw which has been summarized as an over-reliance on ...
PC World

Microsoft fixes critical Office zero-day security flaw. Update ASAP!

PCWorld reports that Microsoft released critical security updates fixing 15 Office vulnerabilities, including 14 remote code execution flaws affecting Excel, Word, Outlook, and Access. One zero-day ...
Security Boulevard

Microsoft’s January Security Update of High-Risk Vulnerability Notice for Multiple Products

Overview On January 14, NSFOCUS CERT detected that Microsoft released the January Security Update patch, which fixed 112 security issues involving widely used products such as Windows, Microsoft ...