fkie_cve-2020-7943
Vulnerability from fkie_nvd
Published
2020-03-11 23:15
Modified
2024-11-21 05:38
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
Puppet Server and PuppetDB provide useful performance and debugging information via their metrics API endpoints. For PuppetDB this may contain things like hostnames. Puppet Server reports resource names and titles for defined types (which may contain sensitive information) as well as function names and class names. Previously, these endpoints were open to the local network. PE 2018.1.13 & 2019.5.0, Puppet Server 6.9.2 & 5.3.12, and PuppetDB 6.9.1 & 5.2.13 disable trapperkeeper-metrics /v1 metrics API and only allows /v2 access on localhost by default. This affects software versions: Puppet Enterprise 2018.1.x stream prior to 2018.1.13 Puppet Enterprise prior to 2019.5.0 Puppet Server prior to 6.9.2 Puppet Server prior to 5.3.12 PuppetDB prior to 6.9.1 PuppetDB prior to 5.2.13 Resolved in: Puppet Enterprise 2018.1.13 Puppet Enterprise 2019.5.0 Puppet Server 6.9.2 Puppet Server 5.3.12 PuppetDB 6.9.1 PuppetDB 5.2.13
References
security@puppet.comhttps://puppet.com/security/cve/CVE-2020-7943/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://puppet.com/security/cve/CVE-2020-7943/Vendor Advisory
Impacted products
Vendor Product Version
puppet puppet_enterprise *
puppet puppet_enterprise *
puppet puppet_server *
puppet puppet_server *
puppet puppetdb *
puppet puppetdb *


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:puppet:puppet_enterprise:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "1F3D810B-9BB0-4914-A592-62FBA9B10DF2",
              "versionEndExcluding": "2018.1.15",
              "versionStartIncluding": "2018.1.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:puppet:puppet_enterprise:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "1B4658B0-FB22-46B4-9486-FED7310A8588",
              "versionEndExcluding": "2019.7.0",
              "versionStartIncluding": "2019.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:puppet:puppet_server:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "61E3FE38-517D-4A13-B8B1-026631C622FB",
              "versionEndExcluding": "5.3.13",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:puppet:puppet_server:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "1B678275-E7F9-4E7E-A6AD-931DD578E1EA",
              "versionEndExcluding": "6.11.1",
              "versionStartIncluding": "6.0.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:puppet:puppetdb:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "60BB4CC2-35A3-453C-B80F-6F13E1C2FCE1",
              "versionEndExcluding": "5.2.15",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:puppet:puppetdb:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "D74AC81C-DE98-49F2-AE91-041AEE6B2C30",
              "versionEndExcluding": "6.10.1",
              "versionStartIncluding": "6.0.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Puppet Server and PuppetDB provide useful performance and debugging information via their metrics API endpoints. For PuppetDB this may contain things like hostnames. Puppet Server reports resource names and titles for defined types (which may contain sensitive information) as well as function names and class names. Previously, these endpoints were open to the local network. PE 2018.1.13 \u0026 2019.5.0, Puppet Server 6.9.2 \u0026 5.3.12, and PuppetDB 6.9.1 \u0026 5.2.13 disable trapperkeeper-metrics /v1 metrics API and only allows /v2 access on localhost by default. This affects software versions: Puppet Enterprise 2018.1.x stream prior to 2018.1.13 Puppet Enterprise prior to 2019.5.0 Puppet Server prior to 6.9.2 Puppet Server prior to 5.3.12 PuppetDB prior to 6.9.1 PuppetDB prior to 5.2.13 Resolved in: Puppet Enterprise 2018.1.13 Puppet Enterprise 2019.5.0 Puppet Server 6.9.2 Puppet Server 5.3.12 PuppetDB 6.9.1 PuppetDB 5.2.13"
    },
    {
      "lang": "es",
      "value": "Puppet Server y PuppetDB proporcionan informaci\u00f3n \u00fatil de rendimiento y depuraci\u00f3n a trav\u00e9s de sus puntos finales API de m\u00e9tricas. Para PuppetDB esto puede contener cosas como nombres de host. Puppet Server informa los nombres y t\u00edtulos de los recursos para los tipos definidos (que pueden contener informaci\u00f3n confidencial), as\u00ed como los nombres de las funciones y los nombres de las clases. Anteriormente, estos puntos finales estaban abiertos a la red local. PE 2018.1.13 y 2019.5.0, Puppet Server 6.9.2 y 5.3.12 y PuppetDB 6.9.1 y 5.2.13 deshabilitan la API de m\u00e9tricas trapperkeeper-metrics / v1 y solo permiten el acceso / v2 en localhost de forma predeterminada. Esto afecta a las versiones de software: transmisi\u00f3n de Puppet Enterprise 2018.1.x anterior a 2018.1.13 Puppet Enterprise anterior a 2019.5.0 Puppet Server anterior a 6.9.2 Puppet Server anterior a 5.3.12 PuppetDB anterior a 6.9.1 PuppetDB anterior a 5.2.13 resuelto en: Puppet Enterprise 2018.1.13 Puppet Enterprise 2019.5.0 Puppet Server 6.9.2 Puppet Server 5.3.12 PuppetDB 6.9.1 PuppetDB 5.2.13"
    }
  ],
  "id": "CVE-2020-7943",
  "lastModified": "2024-11-21T05:38:03.650",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2020-03-11T23:15:11.980",
  "references": [
    {
      "source": "security@puppet.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://puppet.com/security/cve/CVE-2020-7943/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://puppet.com/security/cve/CVE-2020-7943/"
    }
  ],
  "sourceIdentifier": "security@puppet.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-276"
        }
      ],
      "source": "security@puppet.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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