CVE-2021-44420
- Source
- https://cve.org/CVERecord?id=CVE-2021-44420
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-44420.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2021-44420
- Aliases
- Downstream
- Related
- Published
- 2021-12-08T00:15:07.757Z
- Modified
- 2026-05-28T04:07:08.286480543Z
- Severity
-
- 7.3 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L CVSS Calculator
- Summary
- [none]
- Details
-
In Django 2.2 before 2.2.25, 3.1 before 3.1.14, and 3.2 before 3.2.10, HTTP requests for URLs with trailing newlines could bypass upstream access control based on URL paths.
- Database specific
{ "unresolved_ranges": [ { "extracted_events": [ { "last_affected": "20.04" }, { "last_affected": "21.04" }, { "last_affected": "21.10" } ], "source": "CPE_STRING", "vendor_product": "canonical:ubuntu_linux", "cpes": [ "cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*", "cpe:2.3:o:canonical:ubuntu_linux:21.04:*:*:*:*:*:*:*", "cpe:2.3:o:canonical:ubuntu_linux:21.10:*:*:*:*:*:*:*" ] }, { "extracted_events": [ { "last_affected": "10.0" }, { "last_affected": "11.0" } ], "cpes": [ "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*", "cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*" ], "source": "CPE_STRING", "vendor_product": "debian:debian_linux" }, { "extracted_events": [ { "last_affected": "35" } ], "cpes": [ "cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*" ], "source": "CPE_STRING", "vendor_product": "fedoraproject:fedora" }, { "extracted_events": [ { "last_affected": "6.0" } ], "vendor_product": "redhat:satellite", "cpes": [ "cpe:2.3:o:redhat:satellite:6.0:*:*:*:*:*:*:*" ], "source": "CPE_STRING" } ] }- References
-
- https://groups.google.com/forum/#%21forum/django-announce
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/B4SQG2EAF4WCI2SLRL6XRDJ3RPK3ZRDV/
- https://security.netapp.com/advisory/ntap-20211229-0006/
- https://docs.djangoproject.com/en/3.2/releases/security/
- https://www.djangoproject.com/weblog/2021/dec/07/security-releases/
- https://www.openwall.com/lists/oss-security/2021/12/07/1
Affected packages
Git / github.com/django/django
Affected ranges
- Type
- GIT
- Repo
- https://github.com/django/django
- Events
- Database specific
{ "extracted_events": [ { "introduced": "2.2" }, { "fixed": "2.2.25" }, { "introduced": "3.1" }, { "fixed": "3.1.14" }, { "introduced": "3.2" }, { "fixed": "3.2.10" } ], "cpe": "cpe:2.3:a:djangoproject:django:*:*:*:*:*:*:*:*", "source": "CPE_RANGE" }