Forwarded from Taiwan Computer Emergency Response Coordination Center Cybersecurity Information Alert TWCERTCC-200-202609-00000003

[Content Description]
Cisco has released a major security vulnerability advisory for its Nexus 9000 Series switches(CVE-2026-20212，CVSS：9.8). A vulnerability exists in the Silicon One integration of Cisco Nexus 9000 Series switches, which may allow unauthenticated remote attackers to execute code with root privileges.

[Affected Platforms]
N9324C-SE1U、 N9348Y2C6D-SE1U、 N9364E-SG2-O、 N9364E-SG2-Q、 N9396T12C-SE1、 N9348Y12C-SE1、 N9396Y12C-SE1、 N9336C-SE1、 N9K-C9804、 N9K-C9808

[Recommended Measures]
Apply patches according to the solution released on the official website

[References]
1. https://www.twcert.org.tw/tw/cp-169-11185-7d481-1.html