{"id":"CVE-2026-114137","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-114137","generatedAt":"2026-10-28T01:02:43.748Z","title":"Django REST framework is a toolkit for building Web APIs.","description":"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.","published":"2026-10-21T21:17:56.000Z","lastModified":"2026-10-23T15:17:26.000Z","status":"Awaiting Analysis","sourceIdentifier":"security-advisories@github.com","cvss":{"version":"3.1","score":7.4,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N"},"cwe":["CWE-390","CWE-613"],"affected":[],"epss":{"score":0.00474,"percentile":0.40688,"date":"2026-10-26","history":[{"date":"2026-10-22","score":0.0035,"percentile":0.2744}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.47%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[{"kind":"new","label":"New CVE","at":"2026-10-21T21:17:56.000Z","detail":{"score":"7.4","severity":"HIGH","publishedAt":"2026-10-21T21:17:56.057Z"},"summary":"New CVE, high severity (CVSS 7.4)."}],"references":[{"url":"https://github.com/encode/django-rest-framework/commit/af3fabfd517307fbc5d500fba1ab8f6e25f220b0","source":"security-advisories@github.com"},{"url":"https://github.com/encode/django-rest-framework/releases/tag/3.18.2","source":"security-advisories@github.com"},{"url":"https://github.com/encode/django-rest-framework/security/advisories/GHSA-xw6w-gcfp-cf8m","source":"security-advisories@github.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-114137","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}