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Wire · regulatory

The Gatekeeper Is the Door: Cisco ISE's Nine-CVE Disclosure and the Identity Infrastructure ...

Published

16 September 2026

Topic

regulatory

◆ Sectors

CybersecuritySecurity Infrastructure

◆ Geography

United States

◆ Source

Read at forkast.news →

◆ Verified

Fusion42 · 16 September 2026 · Fusion42 review

Cisco disclosed nine critical vulnerabilities in its Identity Services Engine (ISE), including two unauthenticated bypasses with CVSS 10.0 scores actively exploited. These flaws compromise the core identity infrastructure that controls enterprise network access, requiring immediate patching and upgrades to protect against full network breaches.

This Wire brief sits within Fusion42's coverage of Cybersecurity and Security Infrastructure.

◆ ◆ The Wire takeaway

Cisco ISE breaches make your identity platform the new frontline. You need to patch immediately or your access controls become open doors for attackers.

◆ Coverage

1 source · 16 Sep 2026

◆ Related on Wire

◆ Topics

CybersecuritySecurity Infrastructurecisco-isesecurity-vulnerabilitiesidentity-accesszero-trustcve-2026-76460patch-management