GSD-2018-11749

Vulnerability from gsd - Updated: 2023-12-13 01:22
Details
When users are configured to use startTLS with RBAC LDAP, at login time, the user's credentials are sent via plaintext to the LDAP server. This affects Puppet Enterprise 2018.1.3, 2017.3.9, and 2016.4.14, and is fixed in Puppet Enterprise 2018.1.4, 2017.3.10, and 2016.4.15. It scored an 8.5 CVSS score.
Aliases
Aliases
CVE-2018-11749
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{
  "GSD": {
    "alias": "CVE-2018-11749",
    "description": "When users are configured to use startTLS with RBAC LDAP, at login time, the user\u0027s credentials are sent via plaintext to the LDAP server. This affects Puppet Enterprise 2018.1.3, 2017.3.9, and 2016.4.14, and is fixed in Puppet Enterprise 2018.1.4, 2017.3.10, and 2016.4.15. It scored an 8.5 CVSS score.",
    "id": "GSD-2018-11749"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2018-11749"
      ],
      "details": "When users are configured to use startTLS with RBAC LDAP, at login time, the user\u0027s credentials are sent via plaintext to the LDAP server. This affects Puppet Enterprise 2018.1.3, 2017.3.9, and 2016.4.14, and is fixed in Puppet Enterprise 2018.1.4, 2017.3.10, and 2016.4.15. It scored an 8.5 CVSS score.",
      "id": "GSD-2018-11749",
      "modified": "2023-12-13T01:22:41.949021Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security@puppet.com",
        "DATE_PUBLIC": "2018-08-23T00:00:00",
        "ID": "CVE-2018-11749",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Puppet Enterprise",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "2018.1.3"
                        },
                        {
                          "version_value": "2017.3.9"
                        },
                        {
                          "version_value": "2016.4.14"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Puppet"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "When users are configured to use startTLS with RBAC LDAP, at login time, the user\u0027s credentials are sent via plaintext to the LDAP server. This affects Puppet Enterprise 2018.1.3, 2017.3.9, and 2016.4.14, and is fixed in Puppet Enterprise 2018.1.4, 2017.3.10, and 2016.4.15. It scored an 8.5 CVSS score."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "Improper Authentication"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://puppet.com/security/cve/cve-2018-11749",
            "refsource": "CONFIRM",
            "url": "https://puppet.com/security/cve/cve-2018-11749"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:puppet:puppet_enterprise:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "2017.3.9",
                "versionStartIncluding": "2017.3.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:puppet:puppet_enterprise:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "2016.4.14",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:puppet:puppet_enterprise:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "2018.1.3",
                "versionStartIncluding": "2018.1.0",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "security@puppet.com",
          "ID": "CVE-2018-11749"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "When users are configured to use startTLS with RBAC LDAP, at login time, the user\u0027s credentials are sent via plaintext to the LDAP server. This affects Puppet Enterprise 2018.1.3, 2017.3.9, and 2016.4.14, and is fixed in Puppet Enterprise 2018.1.4, 2017.3.10, and 2016.4.15. It scored an 8.5 CVSS score."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-319"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://puppet.com/security/cve/cve-2018-11749",
              "refsource": "CONFIRM",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://puppet.com/security/cve/cve-2018-11749"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "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,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2022-01-24T16:46Z",
      "publishedDate": "2018-08-24T13:29Z"
    }
  }
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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