VDB
CVE-2026-20051
CVE-2026-20051
PUBLISHED
CVSS 8.699999809265137 HIGH
Bei der Cisco Nexus Serie handelt es sich um modulare Switching-Systeme der Data Center-Klasse.
EPSS 0.16% · 5.1th percentile
Risk Scores
CVSS 4.0
8.699999809265137
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
EPSS Score
0.16%
5.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Cisco Nexus 3600 Series Switching Platform | |
| Cisco | Cisco Nexus 9500-R Series Switching Platform |
Timeline
- Oct 8, 2025 CVE ID Reserved
- Feb 25, 2026 CVE Published
- Feb 25, 2026 PoC Published
- Feb 25, 2026 PoC Published
- Feb 25, 2026 CVE Updated
- Feb 26, 2026 EPSS Score
- Feb 26, 2026 PoC Published
- Feb 26, 2026 PoC Published
- Feb 28, 2026 EPSS Score
- Mar 1, 2026 EPSS Score
- Mar 3, 2026 EPSS Score
- Mar 4, 2026 EPSS Score
References
- https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-0523.json advisory
- https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-0523 advisory
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxos-cpdos-qLsv6pFD advisory
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxos-dsnmp-cNN39Uh advisory
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxos-ether-dos-Kv8YNWZ4 advisory