{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2025-20163",
        "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "state": "PUBLISHED",
        "assignerShortName": "cisco",
        "dateReserved": "2024-10-10T19:15:13.217Z",
        "datePublished": "2025-06-04T16:17:44.257Z",
        "dateUpdated": "2026-02-26T18:27:37.121Z"
    },
    "containers": {
        "cna": {
            "title": "Cisco Nexus Dashboard Fabric Controller SSH Host Key Vulnerability",
            "metrics": [
                {
                    "format": "cvssV3_1",
                    "cvssV3_1": {
                        "version": "3.1",
                        "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N",
                        "baseScore": 8.7,
                        "baseSeverity": "HIGH",
                        "attackVector": "NETWORK",
                        "attackComplexity": "HIGH",
                        "privilegesRequired": "NONE",
                        "userInteraction": "NONE",
                        "scope": "CHANGED",
                        "confidentialityImpact": "HIGH",
                        "integrityImpact": "HIGH",
                        "availabilityImpact": "NONE"
                    }
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "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.\r\n\r\nThis 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."
                }
            ],
            "references": [
                {
                    "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ndfc-shkv-snQJtjrp",
                    "name": "cisco-sa-ndfc-shkv-snQJtjrp"
                }
            ],
            "exploits": [
                {
                    "lang": "en",
                    "value": "The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."
                }
            ],
            "source": {
                "advisory": "cisco-sa-ndfc-shkv-snQJtjrp",
                "discovery": "EXTERNAL",
                "defects": [
                    "CSCwm50501"
                ]
            },
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "lang": "en",
                            "description": "Key Exchange without Entity Authentication",
                            "type": "cwe",
                            "cweId": "CWE-322"
                        }
                    ]
                }
            ],
            "affected": [
                {
                    "vendor": "Cisco",
                    "product": "Cisco Data Center Network Manager",
                    "versions": [
                        {
                            "version": "11.2(1)",
                            "status": "affected"
                        },
                        {
                            "version": "7.0(2)",
                            "status": "affected"
                        },
                        {
                            "version": "10.3(2)IPFM",
                            "status": "affected"
                        },
                        {
                            "version": "10.1(1)",
                            "status": "affected"
                        },
                        {
                            "version": "7.2(3)",
                            "status": "affected"
                        },
                        {
                            "version": "7.2(2)",
                            "status": "affected"
                        },
                        {
                            "version": "7.2(1)",
                            "status": "affected"
                        },
                        {
                            "version": "11.0(1)",
                            "status": "affected"
                        },
                        {
                            "version": "10.4(1)",
                            "status": "affected"
                        },
                        {
                            "version": "10.2(1)",
                            "status": "affected"
                        },
                        {
                            "version": "7.2(2a)",
                            "status": "affected"
                        },
                        {
                            "version": "10.1(2)",
                            "status": "affected"
                        },
                        {
                            "version": "7.1(1)",
                            "status": "affected"
                        },
                        {
                            "version": "12.1(1)",
                            "status": "affected"
                        },
                        {
                            "version": "11.1(1)",
                            "status": "affected"
                        },
                        {
                            "version": "10.3(1)",
                            "status": "affected"
                        },
                        {
                            "version": "10.3(1)R(1)",
                            "status": "affected"
                        },
                        {
                            "version": "7.0(1)",
                            "status": "affected"
                        },
                        {
                            "version": "10.0(1)",
                            "status": "affected"
                        },
                        {
                            "version": "7.1(2)",
                            "status": "affected"
                        },
                        {
                            "version": "11.4(1)",
                            "status": "affected"
                        },
                        {
                            "version": "10.4(2)",
                            "status": "affected"
                        },
                        {
                            "version": "11.3(1)",
                            "status": "affected"
                        },
                        {
                            "version": "11.5(1)",
                            "status": "affected"
                        },
                        {
                            "version": "11.5(2)",
                            "status": "affected"
                        },
                        {
                            "version": "11.5(3)",
                            "status": "affected"
                        },
                        {
                            "version": "12.0.1a",
                            "status": "affected"
                        },
                        {
                            "version": "11.5(3a)",
                            "status": "affected"
                        },
                        {
                            "version": "12.0.2d",
                            "status": "affected"
                        },
                        {
                            "version": "12.0.2f",
                            "status": "affected"
                        },
                        {
                            "version": "11.5(4)",
                            "status": "affected"
                        },
                        {
                            "version": "12.1.1",
                            "status": "affected"
                        },
                        {
                            "version": "12.1.1e",
                            "status": "affected"
                        },
                        {
                            "version": "12.1.1p",
                            "status": "affected"
                        },
                        {
                            "version": "12.1.2e",
                            "status": "affected"
                        },
                        {
                            "version": "12.1.2p",
                            "status": "affected"
                        },
                        {
                            "version": "12.1.3b",
                            "status": "affected"
                        },
                        {
                            "version": "12.2.1",
                            "status": "affected"
                        },
                        {
                            "version": "12.2.2",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                },
                {
                    "vendor": "Cisco",
                    "product": "Cisco Nexus Dashboard",
                    "versions": [
                        {
                            "version": "3.1(1k)",
                            "status": "affected"
                        },
                        {
                            "version": "3.1(1l)",
                            "status": "affected"
                        },
                        {
                            "version": "3.2(1e)",
                            "status": "affected"
                        },
                        {
                            "version": "3.2(1i)",
                            "status": "affected"
                        },
                        {
                            "version": "3.3(1a)",
                            "status": "affected"
                        },
                        {
                            "version": "3.3(1b)",
                            "status": "affected"
                        },
                        {
                            "version": "3.3(2b)",
                            "status": "affected"
                        },
                        {
                            "version": "4.0(1i)",
                            "status": "affected"
                        },
                        {
                            "version": "3.3(2g)",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                }
            ],
            "providerMetadata": {
                "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
                "shortName": "cisco",
                "dateUpdated": "2025-06-04T16:17:44.257Z"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "id": "CVE-2025-20163",
                                "role": "CISA Coordinator",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "total"
                                    }
                                ],
                                "version": "2.0.3",
                                "timestamp": "2025-06-05T03:55:24.665920Z"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-02-26T18:27:37.121Z"
                }
            }
        ]
    }
}