CVE-2026-4277
Published:April 07, 2026
Updated:April 20, 2026
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 and may also be affected.
Django would like to thank N05ec@LZU-DSLab for reporting this issue.
Affected Packages
django (CONDA):
Affected version(s) >=5.2 <5.2.13Fix Suggestion:
Update to version 5.2.13django (CONDA):
Affected version(s) >=6.0 <6.0.4Fix Suggestion:
Update to version 6.0.4django (CONDA):
Affected version(s) >=4.2 <4.2.30Fix Suggestion:
Update to version 4.2.30https://github.com/django/django.git (GITHUB):
Affected version(s) >=4.2 <4.2.30Fix Suggestion:
Update to version 4.2.30https://github.com/django/django.git (GITHUB):
Affected version(s) >=5.2 <5.2.13Fix Suggestion:
Update to version 5.2.13https://github.com/django/django.git (GITHUB):
Affected version(s) >=6.0 <6.0.4Fix Suggestion:
Update to version 6.0.4Django (PYTHON):
Affected version(s) >=6.0 <6.0.4Fix Suggestion:
Update to version 6.0.4django (PYTHON):
Affected version(s) >=4.2 <4.2.30Fix Suggestion:
Update to version 4.2.30django (PYTHON):
Affected version(s) >=6.0 <6.0.4Fix Suggestion:
Update to version 6.0.4Django (PYTHON):
Affected version(s) >=5.2 <5.2.13Fix Suggestion:
Update to version 5.2.13Django (PYTHON):
Affected version(s) >=4.2 <4.2.30Fix Suggestion:
Update to version 4.2.30django (PYTHON):
Affected version(s) >=5.2 <5.2.13Fix Suggestion:
Update to version 5.2.13Related Resources (7)
Do you need more information?
Contact UsCVSS v4
Base Score:
2.3
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
PRESENT
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
LOW
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
9.8
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Weakness Type (CWE)
Missing Authorization
EPSS
Base Score:
0.05
