BIT-DJANGO-2026-4277 Privilege abuse in GenericInlineModelAdmin

An issue was discovered in 6.0 before 6.0.4, 5.2 before 5.2.13, and 4.2 before 4.2.30. Add permissions on inline model instances were not validated on submission of forged POST data in GenericInlineModelAdmin. Earlier, unsupported Django series such as 5.0.x, 4.1.x, and 3.2.x were not evaluated a...

Updated python-django packages fix security vulnerabilities

ASGI header spoofing via underscore/hyphen conflation. CVE-2026-3902 Privilege abuse in GenericInlineModelAdmin. CVE-2026-4277 Privilege abuse in ModelAdmin.listeditable. CVE-2026-4292 Potential denial-of-service vulnerability in MultiPartParser via base64-encoded file upload. CVE-2026-33033...

DEBIAN-CVE-2026-4277

An issue was discovered in 6.0 before 6.0.4, 5.2 before 5.2.13, and 4.2 before 4.2.30. Add permissions on inline model instances were not validated on submission of forged POST data in GenericInlineModelAdmin. Earlier, unsupported Django series such as 5.0.x, 4.1.x, and 3.2.x were not evaluated a...

PYSEC-2026-52

An issue was discovered in 6.0 before 6.0.4, 5.2 before 5.2.13, and 4.2 before 4.2.30. Add permissions on inline model instances were not validated on submission of forged POST data in GenericInlineModelAdmin. Earlier, unsupported Django series such as 5.0.x, 4.1.x, and 3.2.x were not evaluated a...

CVE-2026-4277

The CVE-2026-4277 issue affects Django 6.0.x up to 6.0.4, Django 5.2.x up to 5.2.13, and Django 4.2.x up to 4.2.30. The vulnerability arises because permissions on inline model instances were not validated when forged POST data was submitted to GenericInlineModelAdmin, allowing privilege abuse. T...

CVE-2026-4277

An issue was discovered in 6.0 before 6.0.4, 5.2 before 5.2.13, and 4.2 before 4.2.30. Add permissions on inline model instances were not validated on submission of forged POST data in GenericInlineModelAdmin. Earlier, unsupported Django series such as 5.0.x, 4.1.x, and 3.2.x were not evaluated a...

UBUNTU-CVE-2026-4277

An issue was discovered in 6.0 before 6.0.4, 5.2 before 5.2.13, and 4.2 before 4.2.30. Add permissions on inline model instances were not validated on submission of forged POST data in GenericInlineModelAdmin. Earlier, unsupported Django series such as 5.0.x, 4.1.x, and 3.2.x were not evaluated a...

PT-2026-30869

Name of the Vulnerable Software and Affected Versions Django versions 6.0 through 6.0.3, 5.2 through 5.2.12, and 4.2 through 4.2.29 Description A flaw exists in the permission validation process for inline model instances within GenericInlineModelAdmin when handling forged POST data. This could...