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8.7 High

CVE-2025-20163 A vulnerability in the SSH implementation of Cisco Nexus Dashboard Fabric Controller (NDFC) could allow an…

Description

A vulnerability in the SSH implementation of Cisco Nexus Dashboard Fabric Controller (NDFC) could allow an unauthenticated, remote attacker to impersonate Cisco NDFC-managed devices. This vulnerability is due to insufficient SSH host key validation. An attacker could exploit this vulnerability by performing a machine-in-the-middle attack on SSH connections to Cisco NDFC-managed devices, which could allow an attacker to intercept this traffic. A successful exploit could allow the attacker to impersonate a managed device and capture user credentials.

Affected products and versions

Product Affected versions Fixed in
Cisco Data Center Network Manager 12.2 12.2.1 → 12.2.2 No fix stated
Cisco Data Center Network Manager 12.1 12.1.1e → 12.1.3b No fix stated
Cisco Data Center Network Manager 12.0 12.0.1a → 12.0.2d No fix stated
Cisco Nexus Dashboard Versions not published

References

Timeline

  1. Published
  2. Last modified

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