Cisco 8000 Series

Mentions · 7d0
Mentions · 30d0
All mentions1
First seenSep 3, 2026
Last mentionedSep 3, 2026

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1 articles · newest first

Critical Cisco Nexus 9000 Flaw Lets Unauthenticated Remote Attackers Run Code as Root

Cisco patches critical CVE-2026-20212 (CVSS 9.8) in Nexus 9000 switches allowing unauthenticated remote root code execution, plus IOS XR hardening release.

The Hacker NewsSep 3, 15:52 UTC · Sep 3, 2026VulnerabilityCVE-2026-20212 CVE-2026-20274 CVE-2026-20279+21

Related CVEs

by mentions

CVE-2026-20279<1%9.8
Critical Improper Access Control in Cisco IOS XR Software
published Sep 2, 2026Cisco IOS XR Software
CVE-2026-20274<1%9.8
Critical Improper Resource Control Flaws in Cisco IOS XR Software
published Sep 2, 2026Cisco IOS XR Software
CVE-2026-20212<1%9.8
Unauthenticated RCE in Cisco Nexus 9000 Switches with Silicon One Integration
published Sep 2, 2026Cisco Nexus 9000 Series Switches with Silicon One integration
CVE-2026-20275<1%8.8
Incorrect Calculation Vulnerabilities in Cisco IOS XR Software
published Sep 2, 2026Cisco IOS XR Software
CVE-2026-20280<1%8.8
Improper Exception-Condition Handling (CWE-703) in Cisco IOS XR Software
published Sep 2, 2026Cisco IOS XR Software

Appears with

Ciscovendor · 1
NCS 5700 Seriesproduct · 1
NX-OSproduct · 1
IOS XRproduct · 1
Nexus 9000product · 1

Entities are extracted by the model from each article. First seen Sep 3, 2026, last mentioned Sep 3, 2026. Watching keeps it in this browser only (no account); the watchlist page and dashboard alerts use it.