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CVE-2017-2297

Estado: ModificadaAlta (7.5)—

Puppet Enterprise versions prior to 2016.4.5 and 2017.2.1 did not correctly authenticate users before returning labeled RBAC access tokens. This issue has been fixed in Puppet Enterprise 2016.4.5 and 2017.2.1. This only affects users with labeled tokens, which is not the default for tokens.

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)

Puppet — Puppet Enterprise

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2017-2297",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 6.8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.6
      }
    ]
  },
  "affected": [
    {
      "source": "security@puppet.com",
      "affectedData": [
        {
          "vendor": "Puppet",
          "product": "Puppet Enterprise",
          "versions": [
            {
              "status": "affected",
              "version": "2016.4.x prior to 2016.4.5, 2016.5.x, 2017.1.x"
            }
          ]
        }
      ]
    }
  ],
  "published": "2018-02-01T22:29:00.357",
  "references": [
    {
      "url": "https://puppet.com/security/cve/cve-2017-2297",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "security@puppet.com"
    },
    {
      "url": "https://puppet.com/security/cve/cve-2017-2297",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Puppet Enterprise versions prior to 2016.4.5 and 2017.2.1 did not correctly authenticate users before returning labeled RBAC access tokens. This issue has been fixed in Puppet Enterprise 2016.4.5 and 2017.2.1. This only affects users with labeled tokens, which is not the default for tokens."
    },
    {
      "lang": "es",
      "value": "Puppet Enterprise en versiones anteriores a la 2016.4.5 y 2017.2.1 no autenticaba correctamente los usuarios antes de devolver los tokens de acceso RBAC etiquetados. Este problema se ha solucionado en Puppet Enterprise 2016.4.5 y 2017.2.1. Esto solo afecta a los usuarios con tokens etiquetados, algo que no viene por defecto para los tokens."
    }
  ],
  "lastModified": "2026-06-17T01:15:54.600",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:puppet:puppet_enterprise:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E0BA51D7-8EA1-4AB2-8E3F-EFD07E4ADB9F",
              "versionEndExcluding": "2016.4.5"
            },
            {
              "criteria": "cpe:2.3:a:puppet:puppet_enterprise:2016.5.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "299ACFD1-609F-42CA-B0E5-F7B54A1ACBC9"
            },
            {
              "criteria": "cpe:2.3:a:puppet:puppet_enterprise:2016.5.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1540BC44-B4EB-4CF9-88DD-EECD855F6BE8"
            },
            {
              "criteria": "cpe:2.3:a:puppet:puppet_enterprise:2017.1.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1364714C-1FD3-4195-BD35-548544EB6424"
            },
            {
              "criteria": "cpe:2.3:a:puppet:puppet_enterprise:2017.1.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "23F91CE9-C65E-4E6E-85C0-FAF898DE0064"
            }
          ],
          "operator": "OR"
        }
      ]
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  ],
  "sourceIdentifier": "security@puppet.com"
}