fkie_cve-2021-0248
Vulnerability from fkie_nvd
Published
2021-04-22 20:15
Modified
2024-11-21 05:42
Severity ?
10.0 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Summary
This issue is not applicable to NFX NextGen Software. On NFX Series devices the use of Hard-coded Credentials in Juniper Networks Junos OS allows an attacker to take over any instance of an NFX deployment. This issue is only exploitable through administrative interfaces. This issue affects: Juniper Networks Junos OS versions prior to 19.1R1 on NFX Series. No other platforms besides NFX Series devices are affected.
References
sirt@juniper.nethttps://kb.juniper.net/JSA11141Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://kb.juniper.net/JSA11141Vendor Advisory
Impacted products
Vendor Product Version
juniper junos *
juniper junos 19.1
juniper nfx150 -
juniper nfx250 -
juniper nfx350 -


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "E46B49AE-2783-4962-9919-A0E1DDFCE4C9",
              "versionEndExcluding": "19.1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:juniper:junos:19.1:-:*:*:*:*:*:*",
              "matchCriteriaId": "768C0EB7-8456-4BF4-8598-3401A54D21DA",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:juniper:nfx150:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "D9AE81FA-B0F3-4F0B-A2D1-2BB590345058",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:juniper:nfx250:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "7EB08A27-7777-4538-ADC4-9D2F89963C13",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:juniper:nfx350:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "6CB56048-A486-4A46-B438-CC3084BD9CB6",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "This issue is not applicable to NFX NextGen Software. On NFX Series devices the use of Hard-coded Credentials in Juniper Networks Junos OS allows an attacker to take over any instance of an NFX deployment. This issue is only exploitable through administrative interfaces. This issue affects: Juniper Networks Junos OS versions prior to 19.1R1 on NFX Series. No other platforms besides NFX Series devices are affected."
    },
    {
      "lang": "es",
      "value": "Este problema no es aplicable al Software NFX NextGen.\u0026#xa0;En los dispositivos de la Serie NFX, el uso de credenciales Embebidas en Juniper Networks Junos OS, permite a un atacante tomar el control de cualquier instancia de una implementaci\u00f3n de NFX.\u0026#xa0;Este problema solo es explotable por medio de interfaces administrativas.\u0026#xa0;Este problema afecta a: Juniper Networks Junos OS versiones anteriores a 19.1R1 en la serie NFX.\u0026#xa0;No est\u00e1n afectadas otras plataformas adem\u00e1s de los dispositivos de la serie NFX"
    }
  ],
  "id": "CVE-2021-0248",
  "lastModified": "2024-11-21T05:42:18.653",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 10.0,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 6.0,
        "source": "sirt@juniper.net",
        "type": "Secondary"
      }
    ]
  },
  "published": "2021-04-22T20:15:09.257",
  "references": [
    {
      "source": "sirt@juniper.net",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://kb.juniper.net/JSA11141"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://kb.juniper.net/JSA11141"
    }
  ],
  "sourceIdentifier": "sirt@juniper.net",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-798"
        }
      ],
      "source": "sirt@juniper.net",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-798"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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