github - ghsa-7vxg-f9rp-jrr5

ghsa-7vxg-f9rp-jrr5

Vulnerability from github

Published

2022-05-24 19:15

Modified

2022-10-25 19:00

Severity ?

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

An improper access control vulnerability in GitHub Enterprise Server allowed a workflow job to execute in a self-hosted runner group it should not have had access to. This affects customers using self-hosted runner groups for access control. A repository with access to one enterprise runner group could access all of the enterprise runner groups within the organization because of improper authentication checks during the request. This could cause code to be run unintentionally by the incorrect runner group. This vulnerability affected GitHub Enterprise Server versions from 3.0.0 to 3.0.15 and 3.1.0 to 3.1.7 and was fixed in 3.0.16 and 3.1.8 releases.

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2021-22869"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-287",
      "CWE-668"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-09-24T18:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "An improper access control vulnerability in GitHub Enterprise Server allowed a workflow job to execute in a self-hosted runner group it should not have had access to. This affects customers using self-hosted runner groups for access control. A repository with access to one enterprise runner group could access all of the enterprise runner groups within the organization because of improper authentication checks during the request. This could cause code to be run unintentionally by the incorrect runner group. This vulnerability affected GitHub Enterprise Server versions from 3.0.0 to 3.0.15 and 3.1.0 to 3.1.7 and was fixed in 3.0.16 and 3.1.8 releases.",
  "id": "GHSA-7vxg-f9rp-jrr5",
  "modified": "2022-10-25T19:00:34Z",
  "published": "2022-05-24T19:15:42Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-22869"
    },
    {
      "type": "WEB",
      "url": "https://docs.github.com/en/enterprise-server@3.0/admin/release-notes#3.0.16"
    },
    {
      "type": "WEB",
      "url": "https://docs.github.com/en/enterprise-server@3.1/admin/release-notes#3.1.8"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2021-22869

Vulnerability from cvelistv5

Published

2021-09-24 17:50

Modified

2024-08-03 18:51

Severity ?

Summary

Improper access control in GitHub Enterprise Server allows self-hosted runners to execute outside their control group

References

▼	URL	Tags
	https://docs.github.com/en/enterprise-server%403.0/admin/release-notes#3.0.16	x_refsource_MISC
	https://docs.github.com/en/enterprise-server%403.1/admin/release-notes#3.1.8	x_refsource_MISC

Impacted products

▼	Vendor	Product
	GitHub	GitHub Enterprise Server

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T18:51:07.513Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://docs.github.com/en/enterprise-server%403.0/admin/release-notes#3.0.16"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://docs.github.com/en/enterprise-server%403.1/admin/release-notes#3.1.8"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "GitHub Enterprise Server",
          "vendor": "GitHub",
          "versions": [
            {
              "lessThan": "3.0.16",
              "status": "affected",
              "version": "3.0",
              "versionType": "custom"
            },
            {
              "lessThan": "3.1.8",
              "status": "affected",
              "version": "3.1",
              "versionType": "custom"
            }
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        }
      ],
      "descriptions": [
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          "lang": "en",
          "value": "An improper access control vulnerability in GitHub Enterprise Server allowed a workflow job to execute in a self-hosted runner group it should not have had access to. This affects customers using self-hosted runner groups for access control. A repository with access to one enterprise runner group could access all of the enterprise runner groups within the organization because of improper authentication checks during the request. This could cause code to be run unintentionally by the incorrect runner group. This vulnerability affected GitHub Enterprise Server versions from 3.0.0 to 3.0.15 and 3.1.0 to 3.1.7 and was fixed in 3.0.16 and 3.1.8 releases."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
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              "description": "CWE-668",
              "lang": "en",
              "type": "CWE"
            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2021-09-24T17:50:10",
        "orgId": "82327ea3-741d-41e4-88f8-2cf9e791e760",
        "shortName": "GitHub_P"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
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          "url": "https://docs.github.com/en/enterprise-server%403.0/admin/release-notes#3.0.16"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://docs.github.com/en/enterprise-server%403.1/admin/release-notes#3.1.8"
        }
      ],
      "source": {
        "discovery": "INTERNAL"
      },
      "title": "Improper access control in GitHub Enterprise Server allows self-hosted runners to execute outside their control group",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "product-cna@github.com",
          "ID": "CVE-2021-22869",
          "STATE": "PUBLIC",
          "TITLE": "Improper access control in GitHub Enterprise Server allows self-hosted runners to execute outside their control group"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "GitHub Enterprise Server",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_name": "3.0",
                            "version_value": "3.0.16"
                          },
                          {
                            "version_affected": "\u003c",
                            "version_name": "3.1",
                            "version_value": "3.1.8"
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                    }
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                "vendor_name": "GitHub"
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            }
          ]
        },
        "problemtype": {
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://docs.github.com/en/enterprise-server@3.0/admin/release-notes#3.0.16",
              "refsource": "MISC",
              "url": "https://docs.github.com/en/enterprise-server@3.0/admin/release-notes#3.0.16"
            },
            {
              "name": "https://docs.github.com/en/enterprise-server@3.1/admin/release-notes#3.1.8",
              "refsource": "MISC",
              "url": "https://docs.github.com/en/enterprise-server@3.1/admin/release-notes#3.1.8"
            }
          ]
        },
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  },
  "cveMetadata": {
    "assignerOrgId": "82327ea3-741d-41e4-88f8-2cf9e791e760",
    "assignerShortName": "GitHub_P",
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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