{"schema_version":"1.7.5","id":"GHSA-pwjp-ccjc-ghwg","published":"2026-04-07T15:30:52Z","modified":"2026-06-06T00:30:08.810717207Z","aliases":["BIT-django-2026-4277","CVE-2026-4277","PYSEC-2026-52"],"related":["CGA-7v23-q787-fhgc"],"summary":"Django vulnerable to privilege abuse in GenericInlineModelAdmin","details":"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`.\n\nEarlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected.\nDjango would like to thank N05ec@LZU-DSLab for reporting this issue.","affected":[{"package":{"name":"django","ecosystem":"PyPI","purl":"pkg:pypi/django"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.0"},{"fixed":"6.0.4"}]}],"versions":["6.0","6.0.1","6.0.2","6.0.3"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/04/GHSA-pwjp-ccjc-ghwg/GHSA-pwjp-ccjc-ghwg.json"}},{"package":{"name":"django","ecosystem":"PyPI","purl":"pkg:pypi/django"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.2"},{"fixed":"5.2.13"}]}],"versions":["5.2","5.2.1","5.2.10","5.2.11","5.2.12","5.2.2","5.2.3","5.2.4","5.2.5","5.2.6","5.2.7","5.2.8","5.2.9"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/04/GHSA-pwjp-ccjc-ghwg/GHSA-pwjp-ccjc-ghwg.json"}},{"package":{"name":"django","ecosystem":"PyPI","purl":"pkg:pypi/django"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.2"},{"fixed":"4.2.30"}]}],"versions":["4.2","4.2.1","4.2.10","4.2.11","4.2.12","4.2.13","4.2.14","4.2.15","4.2.16","4.2.17","4.2.18","4.2.19","4.2.2","4.2.20","4.2.21","4.2.22","4.2.23","4.2.24","4.2.25","4.2.26","4.2.27","4.2.28","4.2.29","4.2.3","4.2.4","4.2.5","4.2.6","4.2.7","4.2.8","4.2.9"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/04/GHSA-pwjp-ccjc-ghwg/GHSA-pwjp-ccjc-ghwg.json"}}],"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-4277"},{"type":"WEB","url":"https://docs.djangoproject.com/en/dev/releases/security"},{"type":"PACKAGE","url":"https://github.com/django/django"},{"type":"WEB","url":"https://github.com/pypa/advisory-database/tree/main/vulns/django/PYSEC-2026-52.yaml"},{"type":"WEB","url":"https://groups.google.com/g/django-announce"},{"type":"WEB","url":"https://www.djangoproject.com/weblog/2026/apr/07/security-releases"}],"database_specific":{"cwe_ids":["CWE-862"],"github_reviewed":true,"github_reviewed_at":"2026-04-08T15:40:11Z","nvd_published_at":"2026-04-07T15:17:46Z","severity":"LOW"},"severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N"}]}