Cisco warns of max severity ISE zero-day exploited in attacks
Cisco has released security updates to address a maximum-severity Identity Services Engine vulnerability that attackers are actively exploiting in the wild. [...]
KEV ✓ EPSS 0.68 CVE-2025-20337 CVE-2026-20176 CVE-2026-20211 CVE-2026-20284 CVE-2026-20307 CVE-2026-76423 CVE-2026-76460 Cisco US