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.
www.openwall.com/lists/oss-security/2022/04/11/1
docs.djangoproject.com/en/4.0/releases/security/
github.com/advisories/GHSA-2gwj-7jmv-h26r
groups.google.com/forum/#!forum/django-announce
lists.debian.org/debian-lts-announce/2022/04/msg00013.html
www.djangoproject.com/weblog/2022/apr/11/security-releases/