FKIE_CVE-2020-25619

Vulnerability from fkie_nvd - Published: 2020-12-16 14:15 - Updated: 2026-06-17 03:06
Severity
4.4 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Summary
An issue was discovered in SolarWinds N-Central 12.3.0.670. The SSH component does not restrict the Communication Channel to Intended Endpoints. An attacker can leverage an SSH feature (port forwarding with a temporary key pair) to access network services on the 127.0.0.1 interface, even though this feature was only intended for user-to-agent communication.
References
cve@mitre.orghttps://ernw.de/en/publications.htmlThird Party Advisory
cve@mitre.orghttps://insinuator.net/2020/12/security-advisories-for-solarwinds-n-central/Third Party Advisory
cve@mitre.orghttps://support.solarwinds.com/SuccessCenter/s/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://ernw.de/en/publications.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://insinuator.net/2020/12/security-advisories-for-solarwinds-n-central/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.solarwinds.com/SuccessCenter/s/Vendor Advisory
Impacted products
Vendor Product Version
solarwinds n-central 12.3.0.670
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:solarwinds:n-central:12.3.0.670:*:*:*:*:*:*:*",
              "matchCriteriaId": "252F566A-58BC-4CFF-BEC8-467935E3979B",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue was discovered in SolarWinds N-Central 12.3.0.670. The SSH component does not restrict the Communication Channel to Intended Endpoints. An attacker can leverage an SSH feature (port forwarding with a temporary key pair) to access network services on the 127.0.0.1 interface, even though this feature was only intended for user-to-agent communication."
    },
    {
      "lang": "es",
      "value": "Se detect\u00f3 un problema en SolarWinds N-Central versi\u00f3n 12.3.0.670.\u0026#xa0;El componente SSH no restringe el Canal de Comunicaci\u00f3n a unos Endpoints Previstos.\u0026#xa0;Un atacante puede aprovechar una funci\u00f3n SSH (reenv\u00edo de puertos con un par de claves temporales) para acceder a los servicios de red en la interfaz 127.0.0.1, aunque esta funci\u00f3n solo estaba destinada a la comunicaci\u00f3n de usuario a agente"
    }
  ],
  "id": "CVE-2020-25619",
  "lastModified": "2026-06-17T03:06:59.433",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 3.6,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 4.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "NONE",
          "baseScore": 4.4,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 2.5,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2020-12-16T14:15:12.620",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://ernw.de/en/publications.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://insinuator.net/2020/12/security-advisories-for-solarwinds-n-central/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://support.solarwinds.com/SuccessCenter/s/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://ernw.de/en/publications.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://insinuator.net/2020/12/security-advisories-for-solarwinds-n-central/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://support.solarwinds.com/SuccessCenter/s/"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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