Cybersecurity
Microsoft's November 2026 security update covers 1,328 security flaws, 60 rated critical

Microsoft has released its monthly security update for November 2026, which includes 1328 vulnerabilities affecting a range of products, including 60 that Microsoft marked as "critical." Microsoft notes that 1 of the vulnerabilities disclosed this month have been exploited in the wild CVE-2026-124194 affects Microsoft Office Outlook. Microsoft is a software and software development company based in Redmond, and its products and services include Microsoft Windows. CVE-2026-124194 is a spoofing vulnerability involving Product UI does not Warn User of Unsafe Actions and has a CVSS base score of 6.5. Out of 60 "critical" vulnerabilities, 45 are remote code execution (RCE) vulnerabilities.






