An issue was discovered in Django 2.2 before 2.2.28, 3.2 before 3.2.13, and 4.0 before 4.0.4. QuerySet.annotate(), aggregate(), and extra() methods are subject to SQL injection in column aliases via a crafted dictionary (with dictionary expansion) as the passed **kwargs.
{ "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro", "ubuntu_priority": "high", "binaries": [ { "python-django-common": "1.8.7-1ubuntu5.15+esm5", "python-django-doc": "1.8.7-1ubuntu5.15+esm5", "python-django": "1.8.7-1ubuntu5.15+esm5", "python3-django": "1.8.7-1ubuntu5.15+esm5" } ] }