CVE-2026-73229
Fixed in a distro release EPSS <1%CVSS 4.3
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.
Products: encode django_rest_framework
Fixed upstream
| Ecosystem | Package | Fixed in |
|---|---|---|
| PyPI | djangorestframework | 3.17.2 |
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Chainguard | authentik-2025.12 | no fix |
| Chainguard | authentik-2026.2 | 2026.2.7-r10 |
| Chainguard | authentik-2026.5 | 2026.5.6-r17 |
| Chainguard | authentik-fips-2025.12 | 2025.12.6-r23 |
| Chainguard | authentik-fips-2026.2 | 2026.2.6-r20 |
| Chainguard | authentik-fips-2026.5 | 2026.5.6-r17 |
| Chainguard | awx | 24.6.1-r53 |
| Chainguard | netbox | 4.6.10-r1 |
| Chainguard | netbox-fips | 4.6.10-r1 |
| Debian 12 | djangorestframework | no fix |
| Debian 13 | djangorestframework | no fix |
| Debian 14 | djangorestframework | 3.18.1+ds1-1 |
| Ubuntu 16.04 LTS | djangorestframework | no fix |
| Ubuntu 18.04 LTS | djangorestframework | no fix |
| Ubuntu 20.04 LTS | djangorestframework | no fix |
| Ubuntu 22.04 LTS | djangorestframework | no fix |
| Ubuntu 24.04 LTS | djangorestframework | no fix |
| Ubuntu 26.04 LTS | djangorestframework | no fix |
| Ubuntu 26.10 | djangorestframework | no fix |