CTI · reviewed · 2026-09-18

Cisco ISE zero-days CVE-2026-76460 and CVE-2026-20192 enable unauthenticated root access

Full story & timeline

MITRE ATT&CK

• T1190 Exploit Public-Facing Application Initial Access
• T1059 Command and Scripting Interpreter Execution
• T1100 Web Shell Persistence
• T1003 OS Credential Dumping Credential Access

Indicators

Observables tied to this case, from the curated feed. raw sidecar

• cybersecurefox.com domain · active · corroborated

Detections

No detection content yet — case analysis did not yield signal-specific telemetry. Check back after the next daily CTI pass.

References

• https://sec.cloudapps.cisco.com/
• https://bleepingcomputer.com/
• https://securityweek.com/
• https://cyberscoop.com/