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Security advisory

Type: advisorySources: OSVCVE: CVE-2018-1000211

Doorkeeper version 4.2.0 and later contains a Incorrect Access Control vulnerability in Token revocation API's authorized method that can result in Access tokens are not revoked for public OAuth apps, leaking access until expiry.

Products
Not specified
Affected versions
Not specified
Fixed versions
Not specified
CVEs
CVE-2018-1000211
Confirmed fixed CVEs
Not specified
Updated in this feed
31 Oct 2026, 10:20 UTC · Revision 1

Source evidence

CVE-2018-1000211

core-osv · Original source

Published 13 Jul 2018, 18:29 UTC

Doorkeeper version 4.2.0 and later contains a Incorrect Access Control vulnerability in Token revocation API's authorized method that can result in Access tokens are not revoked for public OAuth apps, leaking access until expiry.

osv:CVE-2018-1000211
Complete source record
{
  "id": "538b28488b1406ee1bbc59a34a3fa516638ab8f07c1bcd91279302c57ce60ff5",
  "url": "https://osv.dev/vulnerability/CVE-2018-1000211",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2018-1000211",
    "summary": "Doorkeeper version 4.2.0 and later contains a Incorrect Access Control vulnerability in Token revocation API's authorized method that can result in Access tokens are not revoked for public OAuth apps, leaking access until expiry.",
    "evidence": "osv:CVE-2018-1000211",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2018-1000211",
      "aliases": [
        "CVE-2018-1000211",
        "GHSA-694m-jhr9-pf77"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/doorkeeper-gem/doorkeeper",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "c846335ad75f2f9c7108e577cb84eaf8ab66b86f"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:doorkeeper_project:doorkeeper:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "4.2.0"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v4.2.0",
            "v4.1.0",
            "v4.0.0",
            "v4.0.0.rc4",
            "v4.0.0.rc3",
            "v4.0.0.rc2",
            "v4.0.0.rc1",
            "v3.0.1",
            "v3.0.0",
            "v3.0.0.rc2",
            "v3.0.0.rc1",
            "v2.2.1",
            "v2.2.0",
            "v2.1.4",
            "v2.1.3",
            "v2.1.2",
            "v2.1.1",
            "v2.1.0",
            "v2.0.1",
            "v2.0.0",
            "v1.4.0",
            "v2.0.0.rc3",
            "v2.0.0.rc2",
            "v2.0.0.rc1",
            "v2.0.0.alpha1",
            "v1.3.1",
            "v1.3.0",
            "v1.2.0",
            "v1.1.0",
            "v1.0.0",
            "v1.0.0.rc2",
            "v1.0.0.rc1",
            "v0.7.3",
            "v0.7.2",
            "v0.7.1",
            "v0.7.0",
            "v0.6.7",
            "v0.6.6",
            "v0.6.5",
            "v0.6.4",
            "v0.6.3",
            "v0.6.2",
            "v0.6.1",
            "v0.6.0",
            "v0.6.0.rc1",
            "v0.5.0.rc1",
            "v0.4.0",
            "v0.3.2",
            "v0.3.0",
            "v0.2.0",
            "v0.1.1",
            "v0.1.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-1000211.json"
          }
        }
      ],
      "modified": "2026-10-20T10:50:14.599179664Z",
      "provider": "osv",
      "references": [
        "https://github.com/doorkeeper-gem/doorkeeper/issues/891",
        "https://github.com/doorkeeper-gem/doorkeeper/pull/1119"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2018-1000211",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 381436,
  "published_at": "2018-07-13T18:29:00.443+00:00"
}