CVE-2026-73229Django REST framework: AdminRenderer may disclose GET-protected data when rendering invalid write requests
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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Django REST framework is a powerful and flexible toolkit for building Web APIs. Prior to 3.17.2, Django REST Framework's rest_framework/renderers.py AdminRenderer.render() uses override_method() to simulate GET and directly invokes view.get() without view.check_permissions() while rendering an invalid write request, allowing a 400 Bad Request HTML response to disclose data from a GET representation that the requester is not permitted to access. This issue is fixed in version 3.17.2.
- CVSS
- 4.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- Weakness (CWE)
- CWE-200
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- GitHub_M
- NVD analysis
- Awaiting Analysis
- Record last updated
- Aug 11, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
encode django-rest-framework encode:django_rest_framework (from the name) | before 3.17.2 | CNA record |
References
- https://github.com/encode/django-rest-framework/security/advisories/GHSA-g47c-3xmw-q6m2x-refsource-confirm
- https://github.com/encode/django-rest-framework/pull/10012x-refsource-misc
- https://github.com/encode/django-rest-framework/commit/71f81946906e52f9dc8e5d22a0f3d2afa50c455ex-refsource-misc
- https://github.com/encode/django-rest-framework/commit/9e82afc98acfe6fc28c9bf78147f0c5b3f222cb5x-refsource-misc
- https://github.com/encode/django-rest-framework/releases/tag/3.17.2x-refsource-misc
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.