github - ghsa-5786-3qjg-mr88

GHSA-5786-3QJG-MR88

Vulnerability from github – Published: 2022-05-18 00:00 – Updated: 2022-12-02 21:05

Summary

Path traversal in Jenkins Mercurial Plugin

Details

SCMs support a number of different URL schemes, including local file system paths (e.g. using file: URLs).

Historically in Jenkins, only agents checked out from SCM, and if multiple projects share the same agent, there is no expected isolation between builds besides using different workspaces unless overridden. Some Pipeline-related features check out SCMs from the Jenkins controller as well.

This allows attackers able to configure pipelines to check out some SCM repositories stored on the Jenkins controller’s file system using local paths as SCM URLs, obtaining limited information about other projects' SCM contents

Severity ?

3.7 (Low)


                  
                    CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

Show details on source website

JSON

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{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 2.16"
      },
      "package": {
        "ecosystem": "Maven",
        "name": "org.jenkins-ci.plugins:mercurial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.16.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2022-30948"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-06-02T15:52:02Z",
    "nvd_published_at": "2022-05-17T15:15:00Z",
    "severity": "LOW"
  },
  "details": "SCMs support a number of different URL schemes, including local file system paths (e.g. using file: URLs).\n\nHistorically in Jenkins, only agents checked out from SCM, and if multiple projects share the same agent, there is no expected isolation between builds besides using different workspaces unless overridden. Some Pipeline-related features check out SCMs from the Jenkins controller as well.\n\nThis allows attackers able to configure pipelines to check out some SCM repositories stored on the Jenkins controller\u2019s file system using local paths as SCM URLs, obtaining limited information about other projects\u0027 SCM contents",
  "id": "GHSA-5786-3qjg-mr88",
  "modified": "2022-12-02T21:05:31Z",
  "published": "2022-05-18T00:00:39Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-30948"
    },
    {
      "type": "WEB",
      "url": "https://github.com/jenkinsci/mercurial-plugin/commit/b995436e560b01818f5d9e9920990370cc575341"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/jenkinsci/mercurial-plugin"
    },
    {
      "type": "WEB",
      "url": "https://www.jenkins.io/security/advisory/2022-05-17/#SECURITY-2478"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2022/05/17/8"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Path traversal in Jenkins Mercurial Plugin"
}

CVE-2022-30948 (GCVE-0-2022-30948)

Vulnerability from cvelistv5 – Published: 2022-05-17 14:06 – Updated: 2024-08-03 07:03

Summary

Jenkins Mercurial Plugin 2.16 and earlier allows attackers able to configure pipelines to check out some SCM repositories stored on the Jenkins controller's file system using local paths as SCM URLs, obtaining limited information about other projects' SCM contents.

Severity ?

No CVSS data available.

Assigner

jenkins

References

URL

Tags

	https://www.jenkins.io/security/advisory/2022-05-…	x_refsource_CONFIRM
	http://www.openwall.com/lists/oss-security/2022/05/17/8	mailing-listx_refsource_MLIST

Impacted products

	Vendor	Product	Version
	Jenkins project	Jenkins Mercurial Plugin	Affected: unspecified , ≤ 2.16 (custom) Unaffected: 2.15.1

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T07:03:39.392Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.jenkins.io/security/advisory/2022-05-17/#SECURITY-2478"
          },
          {
            "name": "[oss-security] 20220517 Multiple vulnerabilities in Jenkins plugins",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2022/05/17/8"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Jenkins Mercurial Plugin",
          "vendor": "Jenkins project",
          "versions": [
            {
              "lessThanOrEqual": "2.16",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            },
            {
              "status": "unaffected",
              "version": "2.15.1"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Jenkins Mercurial Plugin 2.16 and earlier allows attackers able to configure pipelines to check out some SCM repositories stored on the Jenkins controller\u0027s file system using local paths as SCM URLs, obtaining limited information about other projects\u0027 SCM contents."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-10-24T14:21:42.671Z",
        "orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
        "shortName": "jenkins"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.jenkins.io/security/advisory/2022-05-17/#SECURITY-2478"
        },
        {
          "name": "[oss-security] 20220517 Multiple vulnerabilities in Jenkins plugins",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2022/05/17/8"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "jenkinsci-cert@googlegroups.com",
          "ID": "CVE-2022-30948",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Jenkins Mercurial Plugin",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c=",
                            "version_value": "2.16"
                          },
                          {
                            "version_affected": "!",
                            "version_value": "2.15.1"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Jenkins project"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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              "lang": "eng",
              "value": "Jenkins Mercurial Plugin 2.16 and earlier allows attackers able to configure pipelines to check out some SCM repositories stored on the Jenkins controller\u0027s file system using local paths as SCM URLs, obtaining limited information about other projects\u0027 SCM contents."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-435: Improper Interaction Between Multiple Correctly-Behaving Entities"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.jenkins.io/security/advisory/2022-05-17/#SECURITY-2478",
              "refsource": "CONFIRM",
              "url": "https://www.jenkins.io/security/advisory/2022-05-17/#SECURITY-2478"
            },
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              "refsource": "MLIST",
              "url": "http://www.openwall.com/lists/oss-security/2022/05/17/8"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
    "assignerShortName": "jenkins",
    "cveId": "CVE-2022-30948",
    "datePublished": "2022-05-17T14:06:07",
    "dateReserved": "2022-05-16T00:00:00",
    "dateUpdated": "2024-08-03T07:03:39.392Z",
    "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

GHSA-5786-3QJG-MR88

CVE-2022-30948 (GCVE-0-2022-30948)

Tags

Sightings

Nomenclature