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Message-ID: <CAN+fQHy1xnDnmVBWDzdYOvZvsQJ=V2qkzCZ39i8KOcQ7_ozFjg@mail.gmail.com>
Date: Wed, 3 Sep 2025 15:47:45 +0200
From: Sarah Boyce <sarahboyce@...ngoproject.com>
To: oss-security@...ts.openwall.com
Cc: Django Security Team <security@...ngoproject.com>
Subject: CVE-2025-57833: Django: Potential SQL injection in FilteredRelation column aliases
* Announce link:
https://www.djangoproject.com/weblog/2025/sep/03/security-releases/
* Announce content:
In accordance with `our security release policy
<https://docs.djangoproject.com/en/dev/internals/security/>`_, the Django
team
is issuing releases for
`Django 5.2.6 <https://docs.djangoproject.com/en/dev/releases/5.2.6/>`_,
`Django 5.1.12 <https://docs.djangoproject.com/en/dev/releases/5.1.12/>`_,
and
`Django 4.2.24 <https://docs.djangoproject.com/en/dev/releases/4.2.24/>`_.
These releases address the security issues detailed below. We encourage all
users of Django to upgrade as soon as possible.
CVE-2025-57833: Potential SQL injection in FilteredRelation column aliases
==========================================================================
``FilteredRelation`` was subject to SQL injection in column aliases, using
a suitably crafted dictionary, with dictionary expansion, as the
``**kwargs`` passed ``QuerySet.annotate()`` or ``QuerySet.alias()``.
Thanks to Eyal Gabay (EyalSec) for the report.
This issue has severity "high" according to the Django security policy.
Affected supported versions
===========================
* Django main
* Django 5.2
* Django 5.1
* Django 4.2
Resolution
==========
Patches to resolve the issue have been applied to Django's
main, 5.2, 5.1, and 4.2 branches.
The patches may be obtained from the following changesets.
CVE-2025-57833: Potential SQL injection in FilteredRelation column aliases
--------------------------------------------------------------------------
* On the `main branch <
https://github.com/django/django/commit/51711717098d3f469f795dfa6bc3758b24f69ef7
>`__
* On the `5.2 branch <
https://github.com/django/django/commit/4c044fcc866ec226f612c475950b690b0139d243
>`__
* On the `5.1 branch <
https://github.com/django/django/commit/102965ea93072fe3c39a30be437c683ec1106ef5
>`__
* On the `4.2 branch <
https://github.com/django/django/commit/31334e6965ad136a5e369993b01721499c5d1a92
>`__
The following releases have been issued
=======================================
* Django 5.2.6 (`download Django 5.2.6
<https://www.djangoproject.com/download/5.2.6/tarball/>`_ |
`5.2.6 checksums
<https://www.djangoproject.com/download/5.2.6/checksum/>`_)
* Django 5.1.12 (`download Django 5.1.12
<https://www.djangoproject.com/download/5.1.12/tarball/>`_ |
`5.1.12 checksums
<https://www.djangoproject.com/download/5.1.12/checksum/>`_)
* Django 4.2.24 (`download Django 4.2.24
<https://www.djangoproject.com/download/4.2.24/tarball/>`_ |
`4.2.24 checksums
<https://www.djangoproject.com/download/4.2.24/checksum/>`_)
The PGP key ID used for this release is : `3955B19851EA96EF <
https://github.com/sarahboyce.gpg>`_
General notes regarding security reporting
==========================================
As always, we ask that potential security issues be reported via private
email
to ``security@...ngoproject.com``, and not via Django's Trac instance, nor
via
the Django Forum. Please see `our security policies
<https://www.djangoproject.com/security/>`_ for further information.
* Machine-readable CVE data for CVE-2025-57833:
{
"affected": [
{
"collectionURL": "https://github.com/django/django/",
"defaultStatus": "affected",
"packageName": "django",
"versions": [
{
"lessThan": "5.2.6",
"status": "affected",
"version": "5.2.0",
"versionType": "semver"
},
{
"lessThan": "5.2.*",
"status": "unaffected",
"version": "5.2.6",
"versionType": "semver"
},
{
"lessThan": "5.1.12",
"status": "affected",
"version": "5.1.0",
"versionType": "semver"
},
{
"lessThan": "5.1.*",
"status": "unaffected",
"version": "5.1.12",
"versionType": "semver"
},
{
"lessThan": "4.2.24",
"status": "affected",
"version": "4.2.0",
"versionType": "semver"
},
{
"lessThan": "4.2.*",
"status": "unaffected",
"version": "4.2.24",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "Django would like to thank Eyal Gabay (EyalSec) for
reporting this issue."
}
],
"datePublic": "09/03/2025",
"descriptions": [
{
"lang": "en",
"value": "FilteredRelation is subject to SQL injection in column
aliases, using a suitably crafted dictionary, with dictionary expansion, as
the **kwargs passed QuerySet.annotate() or QuerySet.alias()."
}
],
"metrics": [
{
"other": {
"content": {
"namespace": "
https://docs.djangoproject.com/en/dev/internals/security/#security-issue-severity-levels
",
"value": "high"
},
"type": "Django severity rating"
}
}
],
"references": [
{
"name": "Django security releases issued: 5.2.6, 5.1.12, and 4.2.24",
"tags": [
"vendor-advisory"
],
"url": "
https://www.djangoproject.com/weblog/2025/sep/03/security-releases/"
}
],
"timeline": [
{
"lang": "en",
"time": "2025-09-03T13:00:00+00:00",
"value": "Made public."
}
],
"title": "Potential SQL injection in FilteredRelation column aliases"
}
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