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CRITICAL
Vulnerabilities
SharePoint Zero-Day Fixed in Microsoft April 2026 Security Updates
Microsoft addresses 169 vulnerabilities, including an actively exploited SharePoint zero-day. Learn how to secure your environment against these flaws.
Runtime Rebel Intel
3 min read·Apr 15, 2026
CRITICAL
Vulnerabilities
CISA KEV Update: CVE-2025-66376 Zimbra and SharePoint Exploits
CISA warns of active exploitation for Zimbra CVE-2025-66376, SharePoint flaws, and Cisco zero-days used in ransomware attacks. Secure your systems now.
Runtime Rebel Intel
4 min read·Mar 19, 2026