NX-OS (Nexus) 9.2 vulnerabilities
7 advisories affect Cisco NX-OS (Nexus) 9.2, 1 already exploited by attackers. Latest: October 8, 2026.
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| Vulnerability | Severity | Affected versions |
|---|---|---|
| Cisco NX-OS Software NX-API Remote Code Execution Vulnerability CVE-2026-76471 · October 8, 2026 | Critical 9.8 | 7 versions, from 9.2(3) to 9.2(2) |
| Cisco Advance Notification for Publication of October 7, 2026, Security Advisories CVE-2026-76455 +13 · October 7, 2026 | Critical 9.8 | 8 versions, from 9.2(3) to 9.2(1a) |
| Cisco Nexus 3000 and 9000 Series Switches NGOAM Remote Code Execution Vulnerabilities CVE-2026-76485 +2 · October 7, 2026 | Critical 9.8 | 7 versions, from 9.2(3) to 9.2(2) |
| Cisco NX-OS Software Security Hardening Release: October 2026 CVE-2026-76453 +5 · October 7, 2026 | Critical 9.8 | 8 versions, from 9.2(3) to 9.2(1a) |
| Cisco NX-OS Software Control Plane Denial of Service Vulnerability CVE-2026-20173 · October 7, 2026 | Medium 5.8 | 7 versions, from 9.2(3) to 9.2(2) |
| Cisco NX-OS Software Python Sandbox Escape Vulnerability CVE-2026-20032 · October 7, 2026 | Medium 4.4 | 8 versions, from 9.2(3) to 9.2(1a) |
| Cisco NX-OS Command Injection Vulnerability CVE-2024-20399 · July 2, 2024 | Medium 6 Exploited | 8 versions, from 9.2(3) to 9.2(1a) |
Affected versions are compiled automatically from vendor advisories and NVD and may contain errors. Where no fixed version is shown, you will find it in the official advisory linked from every page: check it there before updating.
Other NX-OS (Nexus) versions: 16.2 · 16.1 · 16.0 · 15.3 · 15.2 · 10.6 · 10.5 · 10.4 · 10.3 · 9.4 · 9.3 · 8.5 · 8.4 · 8.3 · 8.2 · 8.1 · 7.3