fkie_nvd - fkie_cve-2017-1000110

FKIE_CVE-2017-1000110

Vulnerability from fkie_nvd - Published: 2017-10-05 01:29 - Updated: 2025-04-20 01:37

Severity ?

4.3 (Medium) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Summary

Blue Ocean allows the creation of GitHub organization folders that are set up to scan a GitHub organization for repositories and branches containing a Jenkinsfile, and create corresponding pipelines in Jenkins. It did not properly check the current user's authentication and authorization when configuring existing GitHub organization folders. This allowed users with read access to the GitHub organization folder to reconfigure it, including changing the GitHub API endpoint for the organization folder to an attacker-controlled server to obtain the GitHub access token, if the organization folder was initially created using Blue Ocean.

References

	URL	Tags
	cve@mitre.org	https://jenkins.io/security/advisory/2017-08-07/	Vendor Advisory
	af854a3a-2127-422b-91ae-364da2661108	https://jenkins.io/security/advisory/2017-08-07/	Vendor Advisory

Impacted products

Vendor	Product	Version
jenkins	blue_ocean	*
jenkins	blue_ocean	1.2.0
jenkins	blue_ocean	1.2.0
jenkins	blue_ocean	1.2.0

JSON

To clipboard

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:jenkins:blue_ocean:*:*:*:*:*:jenkins:*:*",
              "matchCriteriaId": "D150C651-522E-42A1-ADCC-39BC617320D1",
              "versionEndIncluding": "1.1.5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:jenkins:blue_ocean:1.2.0:beta-1:*:*:*:jenkins:*:*",
              "matchCriteriaId": "173912BD-BCCB-43D4-A95B-78294FCEA841",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:jenkins:blue_ocean:1.2.0:beta-2:*:*:*:jenkins:*:*",
              "matchCriteriaId": "449FD6D2-7B10-4C53-BBB5-06646D9E20F7",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:jenkins:blue_ocean:1.2.0:beta-3:*:*:*:jenkins:*:*",
              "matchCriteriaId": "29E8F3DB-C123-4ADE-AA61-5742D46E22C7",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Blue Ocean allows the creation of GitHub organization folders that are set up to scan a GitHub organization for repositories and branches containing a Jenkinsfile, and create corresponding pipelines in Jenkins. It did not properly check the current user\u0027s authentication and authorization when configuring existing GitHub organization folders. This allowed users with read access to the GitHub organization folder to reconfigure it, including changing the GitHub API endpoint for the organization folder to an attacker-controlled server to obtain the GitHub access token, if the organization folder was initially created using Blue Ocean."
    },
    {
      "lang": "es",
      "value": "Blue Ocean permite la creaci\u00f3n de carpetas de organizaci\u00f3n GitHub que se configuran para escanear una organizaci\u00f3n de GitHub para repositorios y ramas que contengan un archivo Jenkins y crear las pipelines correspondientes en Jenkins. No verifica adecuadamente la autenticaci\u00f3n y autorizaci\u00f3n del usuario actual al configurar las carpetas de organizaci\u00f3n de GitHub existentes. Esto permite que los usuarios con acceso de lectura a la carpeta de organizaci\u00f3n GitHub la reconfiguren, incluyendo el cambio del endpoint de la API de GitHub para la carpeta de organizaci\u00f3n a un servidor controlado por el atacante para obtener el token de acceso a GitHub, si la carpeta de organizaci\u00f3n se hab\u00eda creado inicialmente con Blue Ocean."
    }
  ],
  "id": "CVE-2017-1000110",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "NONE",
          "baseScore": 4.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
          "version": "3.0"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 1.4,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-10-05T01:29:04.400",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://jenkins.io/security/advisory/2017-08-07/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://jenkins.io/security/advisory/2017-08-07/"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2017-1000110 (GCVE-0-2017-1000110)

Vulnerability from cvelistv5 – Published: 2017-10-04 01:00 – Updated: 2024-09-17 00:40

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

https://jenkins.io/security/advisory/2017-08-07/

x_refsource_CONFIRM

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T21:53:06.784Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://jenkins.io/security/advisory/2017-08-07/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "dateAssigned": "2017-08-22T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Blue Ocean allows the creation of GitHub organization folders that are set up to scan a GitHub organization for repositories and branches containing a Jenkinsfile, and create corresponding pipelines in Jenkins. It did not properly check the current user\u0027s authentication and authorization when configuring existing GitHub organization folders. This allowed users with read access to the GitHub organization folder to reconfigure it, including changing the GitHub API endpoint for the organization folder to an attacker-controlled server to obtain the GitHub access token, if the organization folder was initially created using Blue Ocean."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-10-04T01:00:00Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://jenkins.io/security/advisory/2017-08-07/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "DATE_ASSIGNED": "2017-08-22T17:29:33.323440",
          "ID": "CVE-2017-1000110",
          "REQUESTER": "ml@beckweb.net",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Blue Ocean allows the creation of GitHub organization folders that are set up to scan a GitHub organization for repositories and branches containing a Jenkinsfile, and create corresponding pipelines in Jenkins. It did not properly check the current user\u0027s authentication and authorization when configuring existing GitHub organization folders. This allowed users with read access to the GitHub organization folder to reconfigure it, including changing the GitHub API endpoint for the organization folder to an attacker-controlled server to obtain the GitHub access token, if the organization folder was initially created using Blue Ocean."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
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        "references": {
          "reference_data": [
            {
              "name": "https://jenkins.io/security/advisory/2017-08-07/",
              "refsource": "CONFIRM",
              "url": "https://jenkins.io/security/advisory/2017-08-07/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2017-1000110",
    "datePublished": "2017-10-04T01:00:00Z",
    "dateReserved": "2017-10-03T00:00:00Z",
    "dateUpdated": "2024-09-17T00:40:55.441Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
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.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

FKIE_CVE-2017-1000110

CVE-2017-1000110 (GCVE-0-2017-1000110)

Tags

Sightings

Nomenclature