CVE-2021-44420

high

Description

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.

References

https://www.openwall.com/lists/oss-security/2021/12/07/1

https://www.djangoproject.com/weblog/2021/dec/07/security-releases/

https://security.netapp.com/advisory/ntap-20211229-0006/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/B4SQG2EAF4WCI2SLRL6XRDJ3RPK3ZRDV/

https://groups.google.com/forum/#%21forum/django-announce

https://docs.djangoproject.com/en/3.2/releases/security/

Details

Source: Mitre, NVD

Published: 2021-12-08

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 7.3

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L