ThreatsTechnology, Cloud & SaaSCriticalCheck Point Security Gateway Critical Authentication Flaw Added to CISA KEV Under Active AttacksCISA orders emergency patching of Check Point Security Gateway flaw CVE-2026-50751 enabling unauthenticated perimeter VPN bypass and network takeover.Priya Raman·18 Sep 2026, 12:15 IST·12 min read