TI-2026-03722 Aliases CVE-2026-4277 GHSA-pwjp-ccjc-ghwg

Privilege abuse in GenericInlineModelAdmin

MEDIUM 49CWE-862Published 2026-04-07 · Updated 2026-06-23

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Security bypass
Confidentiality · integrity · availability: High · High · High
Fix status: Partial Red Hat: 3 without a fix

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA, GitHub and Red Hat. Impact type from CWE-862.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00466 40th percentileScored 2026-11-07

Fix Partial Django (djangoproject): 6.0.4, 5.2.13, 4.2.30Django (PyPI): 6.0.4, 5.2.13, 4.2.30Red Hat: 3 without a fix

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: Yes
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
djangoproject	Django	6.0 to before 6.0.4; 5.2 to before 5.2.13; 4.2 to before 4.2.30	6.0.4, 5.2.13, 4.2.30	Patch available	CNA
—	Django (PyPI)	6.0 to before 6.0.4	6.0.4	Patch available	GHSA-pwjp-ccjc-ghwg
—	Django (PyPI)	5.2 to before 5.2.13	5.2.13	Patch available	GHSA-pwjp-ccjc-ghwg
—	Django (PyPI)	4.2 to before 4.2.30	4.2.30	Patch available	GHSA-pwjp-ccjc-ghwg

Django Vendordjangoproject Affected 6.0 to before 6.0.4; 5.2 to before 5.2.13; 4.2 to before 4.2.30 Fixed in 6.0.4, 5.2.13, 4.2.30 Patch available CNA
Django (PyPI) Vendor— Affected 6.0 to before 6.0.4 Fixed in 6.0.4 Patch available GHSA-pwjp-ccjc-ghwg
Django (PyPI) Vendor— Affected 5.2 to before 5.2.13 Fixed in 5.2.13 Patch available GHSA-pwjp-ccjc-ghwg
Django (PyPI) Vendor— Affected 4.2 to before 4.2.30 Fixed in 4.2.30 Patch available GHSA-pwjp-ccjc-ghwg

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:djangoproject:django::::::::	4.2 to before 4.2.30; 5.2 to before 5.2.13; 6.0 to before 6.0.4	Vulnerable	djangoproject

cpe:2.3:a:djangoproject:django:*:*:*:*:*:*:*:* Versions 4.2 to before 4.2.30; 5.2 to before 5.2.13; 6.0 to before 6.0.4 Vulnerable ·djangoproject

Remediation

Fix · CNA Django (djangoproject) Fixed in 6.0.4, 5.2.13, 4.2.30
Fix · GHSA-pwjp-ccjc-ghwg Django (PyPI) Fixed in 6.0.4 Advisory →
Fix · GHSA-pwjp-ccjc-ghwg Django (PyPI) Fixed in 5.2.13 Advisory →
Fix · GHSA-pwjp-ccjc-ghwg Django (PyPI) Fixed in 4.2.30 Advisory →

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

Advisory · 2026-04-07
djangoproject Django — Django security releases issued: 6.0.4, 5.2.13, and 4.2.30
5 records Highest priority Priority MEDIUM 2 MEDIUM, 3 LOW
Other records, highest priority first
- TI-2026-25480 Potential denial-of-service vulnerability in ASGI requests via memory upload limit bypassPriority MEDIUM 40
- TI-2026-03372 ASGI header spoofing via underscore/hyphen conflationPriority LOW 39
- TI-2026-25479 Potential denial-of-service vulnerability in MultiPartParser via base64-encoded file uploadPriority LOW 31
Show all 5 records → Advisory →

Vendor assessments

Red Hat

Red Hat rating: Moderate. Red Hat's page for this CVE →

Product	Status	Plan or fix
Red Hat Ansible Automation Platform 2	Affected	No fix yet: Fix deferred
Red Hat Discovery 2	Affected	No fix yet: Fix deferred
Red Hat Satellite 6	Affected	No fix yet: Fix deferred

Timeline

2026-10-02 Threatist record created from CVE-2026-4277
2026-10-03 Alias added: GHSA-pwjp-ccjc-ghwg

References

Patch 2

Advisory 1

https://nvd.nist.gov/vuln/detail/CVE-2026-4277

Other 5

TI-2022-15177 An issue was discovered in Django 3.2 before 3.2.14 and 4.0 before 4.0.6. CVSS 3.1CRITICAL 9.8
TI-2020-05994 Django 1.11 before 1.11.28, 2.2 before 2.2.10, and 3.0 before 3.0.3 allows SQL Injection… CVSS 3.1CRITICAL 9.8
TI-2023-10198 An issue was discovered in the Multipart Request Parser in Django 3.2 before 3.2.18, 4.0… CVSS 3.1HIGH 7.5
TI-2019-14306 Django before 1.11.27, 2.x before 2.2.9, and 3.x before 3.0.1 allows account takeover. CVSS 3.1CRITICAL 9.8
TI-2019-10595 An issue was discovered in Django 1.11.x before 1.11.23, 2.1.x before 2.1.11, and 2.2.x… CVSS 3.0CRITICAL 9.8
TI-2021-14006 Django 3.1.x before 3.1.13 and 3.2.x before 3.2.5 allows QuerySet.order_by SQL injection… CVSS 3.1CRITICAL 9.8

See all 156 →

Sources

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