CN
Product
Cisco NX-OS Software
by Cisco · last CVE Oct 7, 2026
On CISA KEVExploited in the wild
23
CVEs
1
On KEV
9.8
Max CVSS
13
New 30D
Severity mix
Critical 8High 7Medium 8Low 0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2024-20399
In wildKEV
6.7
4%
Jul 1
Cisco NX-OS Software CLI Command Injection Vulnerability
Affected: 8.2(5); 7.3(6)N1(1a); 7.3(5)D1(1); 8.4(2); 7.3(6)N1(1); 6.2(2); +34 more
CVE-2026-20171
6.8
0%
May 20
Cisco Nexus 3000 and 9000 Series Border Gateway Protocol Denial of Service Vulnerability
Affected: 10.2(1); 10.2(1q); 10.2(2); 10.2(3); 10.2(3t); 10.2(2a); +34 more
CVE-2019-1595
6.5
1%
Mar 6
Cisco Nexus 5600 and 6000 Series Switches Fibre Channel over Ethernet Denial of Service Vulnerability
Affected: 7.3(5)N1(1)
CVE-2026-20173
5.8
0%
Oct 7
Cisco NX-OS Software Denial of Service Vulnerability
Affected: 8.2(5); 7.3(5)D1(1); 8.4(2); 8.4(3); 9.2(3); 9.2(2v); +34 more
CVE-2025-20290
5.5
0%
Aug 27
Cisco NXOS Software Sensitive Log Information Disclosure Vulnerability
Affected: 9.2(3); 7.0(3)I5(2); 7.0(3)I4(5); 7.0(3)I4(6); 9.2(2v); 7.0(3)I4(7); +34 more
CVE-2025-20262
5.0
0%
Aug 27
Cisco Nexus 3000 and 9000 Series Switches Protocol Independent Multicast Version 6 Denial of Service Vulnerability
Affected: 9.2(3); 9.2(2v); 9.2(1); 9.2(2t); 9.2(3y); 9.3(2); +34 more
CVE-2026-20032
4.4
0%
Oct 7
Cisco NX-OS Software Python Sandbox Escape Vulnerability
Affected: 8.2(5); 7.3(5)D1(1); 8.4(2); 8.4(3); 9.2(3); 8.2(1); +34 more
CVE-2025-20292
4.4
3%
Aug 27
Cisco NXOS Software Command Injection Vulnerability
Affected: 8.2(5); 7.3(6)N1(1a); 7.3(5)D1(1); 8.4(2); 7.3(6)N1(1); 8.4(3); +34 more
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