CVE-2026-4292 Privilege abuse in ModelAdmin.list_editable

An issue was discovered in 6.0 before 6.0.4, 5.2 before 5.2.13, and 4.2 before 4.2.30. Admin changelist forms using ModelAdmin.listeditable incorrectly allowed new instances to be created via forged POST data. Earlier, unsupported Django series such as 5.0.x, 4.1.x, and 3.2.x were not evaluated a...