THREAT OPS › Threat News › CVE-2026-20212: Cisco Nexus 9000 RCE Flaw
CVE-2026-20212: Cisco Nexus 9000 RCE Flaw
<h1>CVE-2026-20212: Cisco Nexus 9000 RCE Flaw</h1> <p>Cisco has disclosed a critical vulnerability, CVE-2026-20212, in the Silicon One integration used by certain Nexus 9000 switches. The flaw allows an unauthenticated remote attacker who can access the affected service to execute code with root privileges.</p> <p>The vendor released its advisory on September 2, 2026, along with fixed software, st
Indicators of compromise
- CVE-2026-20212cve
- https://sec.cloudapps.cisco.com/security/center/softwarechecker.xurl
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-n9k-s1-rce-EH8dEtrurl
Original source: https://socradar.io/blog/cve-2026-20212-cisco-nexus-9000-rce/