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CVE-2018-5543

Estado: ModificadaAlta (8.8)—

The F5 BIG-IP Controller for Kubernetes 1.0.0-1.5.0 (k8s-bigip-crtl) passes BIG-IP username and password as command line parameters, which may lead to disclosure of the credentials used by the container.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

F5 — Big-ip Controller

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2018-5543",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N",
          "authentication": "SINGLE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 8.8,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "f5sirt@f5.com",
      "affectedData": [
        {
          "vendor": "F5 Networks, Inc.",
          "product": "F5 Container Connector",
          "versions": [
            {
              "status": "affected",
              "version": "1.0.0-1.5.0"
            }
          ]
        }
      ]
    }
  ],
  "published": "2018-07-31T14:29:00.857",
  "references": [
    {
      "url": "http://www.securityfocus.com/bid/104944",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "f5sirt@f5.com"
    },
    {
      "url": "https://support.f5.com/csp/article/K58935003",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "f5sirt@f5.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/104944",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://support.f5.com/csp/article/K58935003",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-522"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The F5 BIG-IP Controller for Kubernetes 1.0.0-1.5.0 (k8s-bigip-crtl) passes BIG-IP username and password as command line parameters, which may lead to disclosure of the credentials used by the container."
    },
    {
      "lang": "es",
      "value": "F5 BIG-IP Controller for Kubernetes 1.0.0-1.5.0 (k8s-bigip-crtl) pasa el nombre de usuario y la contraseña de BIG-IP como parámetros de la línea de comandos, lo que podría conducir a la divulgación de las credenciales empleadas por el contenedor."
    }
  ],
  "lastModified": "2026-06-17T02:00:30.160",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:f5:big-ip_controller:*:*:*:*:*:kubernetes:*:*",
              "vulnerable": true,
              "matchCriteriaId": "AB2E3D72-4E5E-4D6E-9AFE-787BF59CCCA6",
              "versionEndIncluding": "1.5.0",
              "versionStartIncluding": "1.0.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "f5sirt@f5.com"
}