{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "3.12.0"
                  },
                  {
                    "fixed": "3.18.2"
                  }
                ],
                "source": "AFFECTED_FIELD",
                "strategy": "StringRangeExpression"
              },
              {
                "range": [
                  {
                    "fixed": "af3fabfd517307fbc5d500fba1ab8f6e25f220b0"
                  }
                ],
                "source": "REFERENCES_COMMIT"
              },
              {
                "original_tag": "3.18.2",
                "range": [
                  {
                    "fixed": "69694a17d0b6ac14b4ea4d77916b73c68dc5a3e8"
                  }
                ],
                "source": "REFERENCES_TAG"
              }
            ]
          },
          "events": [
            {
              "introduced": "6f7aad8ffa96226672eacb82ab003dcf01070ed3"
            },
            {
              "fixed": "69694a17d0b6ac14b4ea4d77916b73c68dc5a3e8"
            },
            {
              "fixed": "af3fabfd517307fbc5d500fba1ab8f6e25f220b0"
            }
          ],
          "repo": "https://github.com/encode/django-rest-framework",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-xw6w-gcfp-cf8m"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-390",
      "CWE-613"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/114xxx/CVE-2026-114137.json"
  },
  "details": "Django REST framework is a toolkit for building Web APIs. From 3.12.0 until 3.18.2, TokenProxy.delete() in rest_framework/authtoken/models.py uses the proxy's user-id pk while the concrete Token token-string primary key identifies rows, so Django issues a deletion query that matches no row and reports zero deletions without raising an error. Applications, administrative integrations, or operational scripts that revoke credentials through a TokenProxy instance can therefore believe revocation succeeded while the token remains live and continues authenticating. DRF's own TokenAdmin.delete_model workaround is not affected, but other callers can leave access available indefinitely because DRF tokens do not expire automatically. This issue is fixed in version 3.18.2.",
  "id": "CVE-2026-114137",
  "modified": "2026-10-22T10:30:26.873669352Z",
  "published": "2026-10-21T20:06:57.790Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/114xxx/CVE-2026-114137.json"
    },
    {
      "type": "FIX",
      "url": "https://github.com/encode/django-rest-framework/commit/af3fabfd517307fbc5d500fba1ab8f6e25f220b0"
    },
    {
      "type": "WEB",
      "url": "https://github.com/encode/django-rest-framework/releases/tag/3.18.2"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/encode/django-rest-framework/security/advisories/GHSA-xw6w-gcfp-cf8m"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-114137"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Django REST framework: TokenProxy.delete() reports success and revokes nothing"
}