Django security releases issued: 5.2.6, 5.1.12, and 4.2.24

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A new Django blog post/announcement has been posted!

In accordance with our security release policy, the Django team is issuing releases for Django 5.2.6, Django 5.1.12, and Django 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 https://www.djangoproject.com/weblog/2025/sep/03/security-releases/