CVE-2026-73229

Medium

Description

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.

SeverityMedium
CVSS4.3
Exploit probability—
ProductDjangorestframework
PublishedAug 11, 2026
First seenAug 11, 2026

How to fix

Update
  • djangorestframework3.17.2 or later

Affected products

ProductAffected versionsFixed in
djangorestframeworkPyPIv < 3.17.23.17.2

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CVE-2026-73229 · Djangorestframework · Dark Radar