Cisco Identity Services Engine (ISE) vulnerabilities

5 advisories, 3 actively exploited. Last update: October 28, 2026.

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cisco-sa-notice-I8z3n6lKOctober 28, 2026Severity n/a
Cisco Advance Notification for Publication of November 4, 2026, Security Advisories
CVE-2026-76439 +3September 24, 2026Medium 5.3
Cisco Identity Services Engine Authentication Bypass Vulnerabilities
CVE-2026-76460September 16, 2026Critical 10Exploited
Cisco Identity Services Engine Incorrect Use of Privileged APIs Vulnerability
CVE-2025-20337July 28, 2025Critical 10Exploited
Cisco Identity Services Engine Injection Vulnerability
CVE-2025-20281July 28, 2025Critical 10Exploited
Cisco Identity Services Engine Injection Vulnerability