Vulnerability-Lookup

GHSA-R4V8-9HGX-VM6M

Vulnerability from github – Published: 2022-05-13 01:49 – Updated: 2024-03-01 23:43

Summary

Cloud Foundry UAA accepts refresh token as access token on admin endpoints

Details

Cloud Foundry UAA, versions 4.19 prior to 4.19.2 and 4.12 prior to 4.12.4 and 4.10 prior to 4.10.2 and 4.7 prior to 4.7.6 and 4.5 prior to 4.5.7, incorrectly authorizes requests to admin endpoints by accepting a valid refresh token in lieu of an access token. Refresh tokens by design have a longer expiration time than access tokens, allowing the possessor of a refresh token to authenticate longer than expected. This affects the administrative endpoints of the UAA. i.e. /Users, /Groups, etc. However, if the user has been deleted or had groups removed, or the client was deleted, the refresh token will no longer be valid.

Severity

7.5 (High)


                  
                    CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.cloudfoundry.identity:cloudfoundry-identity-server"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.5.7"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.cloudfoundry.identity:cloudfoundry-identity-server"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4.6.0"
            },
            {
              "fixed": "4.7.6"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.cloudfoundry.identity:cloudfoundry-identity-server"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4.8.0"
            },
            {
              "fixed": "4.10.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.cloudfoundry.identity:cloudfoundry-identity-server"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4.11.0"
            },
            {
              "fixed": "4.12.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.cloudfoundry.identity:cloudfoundry-identity-server"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4.13.0"
            },
            {
              "fixed": "4.19.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2018-11047"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-863"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-03-01T23:43:02Z",
    "nvd_published_at": "2018-07-24T19:29:00Z",
    "severity": "HIGH"
  },
  "details": "Cloud Foundry UAA, versions 4.19 prior to 4.19.2 and 4.12 prior to 4.12.4 and 4.10 prior to 4.10.2 and 4.7 prior to 4.7.6 and 4.5 prior to 4.5.7, incorrectly authorizes requests to admin endpoints by accepting a valid refresh token in lieu of an access token. Refresh tokens by design have a longer expiration time than access tokens, allowing the possessor of a refresh token to authenticate longer than expected. This affects the administrative endpoints of the UAA. i.e. /Users, /Groups, etc. However, if the user has been deleted or had groups removed, or the client was deleted, the refresh token will no longer be valid.",
  "id": "GHSA-r4v8-9hgx-vm6m",
  "modified": "2024-03-01T23:43:03Z",
  "published": "2022-05-13T01:49:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-11047"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cloudfoundry/uaa/commit/0cd3c6fdd96206a1d6a376ac62e21e59e16cdcb1"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cloudfoundry/uaa/commit/2906057dae995024576ce6afdc20abd85569514"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cloudfoundry/uaa/commit/4cb1be404cf4a82e39cf2a6357aa17af8b33f2a1"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cloudfoundry/uaa/commit/4fa3e351ec0bface3b693810605905e29a9a8569"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cloudfoundry/uaa/commit/5d021e83ef143c64179d0da015aa76321ee40988"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cloudfoundry/uaa/commit/81aeb7a3aa048ea086c494f725d643e48dd9266"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cloudfoundry/uaa/commit/a1d523c7f150e56bf06df8b83ed1d416d6c1d3b"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cloudfoundry/uaa/commit/aba1fb5f18e0d628628b2d960fc6d0cc62d86f5"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cloudfoundry/uaa/commit/b37552d2bf084de059bc965b5ef5a45e64883904"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cloudfoundry/uaa/commit/bbbba5aec514ad88e7d1e168a2519c80229f02f"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/cloudfoundry/uaa"
    },
    {
      "type": "WEB",
      "url": "https://www.cloudfoundry.org/blog/cve-2018-11047"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Cloud Foundry UAA accepts refresh token as access token on admin endpoints"
}

CVE-2018-11047 (GCVE-0-2018-11047)

Vulnerability from cvelistv5 – Published: 2018-07-24 19:00 – Updated: 2024-09-17 02:41

Summary

Severity

No CVSS data available.

CWE

Application Logic Error

Assigner

dell mitre root Scorecard

References

1 reference

URL	Tags
https://www.cloudfoundry.org/blog/cve-2018-11047/	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
Cloud Foundry	Cloud Foundry UAA	Affected: 4.19 , < 4.19.2 (custom) Affected: 4.12 , < 4.12.4 (custom) Affected: 4.10 , < 4.10.2 (custom) Affected: 4.7 , < 4.7.6 (custom) Affected: 4.5 , < 4.5.7 (custom)

Date Public

2018-07-18 00:00

Show details on NVD website

JSON

To clipboard

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              "status": "affected",
              "version": "4.10",
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              "status": "affected",
              "version": "4.7",
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            },
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      ],
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          "lang": "en",
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      "source": {
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        "affects": {
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            "vendor_data": [
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                    {
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}

Sightings

Author	Source	Type	Date	Other

Nomenclature

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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.

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GHSA-R4V8-9HGX-VM6M

CVE-2018-11047 (GCVE-0-2018-11047)

Tags

Sightings

Nomenclature

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