Nx-os
This hub aggregates every CVE we track for Nx-os, a product in the networking infrastructure space. Use it to gauge the current risk picture and drill into individual advisories.
295
CVEs tracked
10
Critical
117
High
2
In CISA KEV
Severity distribution
MEDIUM166HIGH117CRITICAL10LOW2
Monthly trend
1
7
0
0
0
0
0
0
0
0
0
0
0
3
0
0
0
0
0
0
0
0
1
0
2024-072026-06
Latest CVEs
The 15 most recently published vulnerabilities affecting Nx-os.
- CVE-2026-20171Cisco Nexus 3000 and 9000 Series Border Gateway Protocol Denial of Service Vulnerability6.8
- CVE-2025-20241Cisco Nexus 3000 and 9000 Series Switches IS-IS Protocol <TBD> Denial of Service Vulnerability7.4
- CVE-2025-20290Cisco NXOS Software Sensitive Log Information Disclosure Vulnerability5.5
- CVE-2025-20292Cisco NXOS Software Command Injection Vulnerability4.4
- CVE-2024-20284Cisco NX-OS Software Python Parser Escape Vulnerability5.3
- CVE-2024-20285Cisco NX-OS Software Python Parser Escape Vulnerability5.3
- CVE-2024-20286Cisco NX-OS Software Python Parser Escape Vulnerability5.3
- CVE-2024-20446Cisco NX-OS Software DHCPv6 Relay Agent Denial of Service Vulnerability8.6
- CVE-2024-20289Cisco NX-OS Software Command Injection Vulnerability4.4
- CVE-2024-20411Cisco NX-OS Bash Arbitrary Code Execution Vulnerability6.7
- CVE-2024-20413Cisco NX-OS Bash Privilege Escalation Vulnerability6.7
- CVE-2024-20399Cisco NX-OS Software CLI Command Injection VulnerabilityKEV6.0
- CVE-2024-20294A vulnerability in the Link Layer Discovery Protocol (LLDP) feature of Cisco FXOS Software and Cisco NX-OS Software could allow an unauthenticated, adjacent attacker to cause a denial of service (D...6.6
- CVE-2024-20291A vulnerability in the access control list (ACL) programming for port channel subinterfaces of Cisco Nexus 3000 and 9000 Series Switches in standalone NX-OS mode could allow an unauthenticated, rem...5.8
- CVE-2024-20267A vulnerability with the handling of MPLS traffic for Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause the netstack process to unexpectedly restart, which could cause t...8.6
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