django-mfa3 is a library that implements multi factor authentication for the django web framework. It achieves this by modifying the regular login view. Django however has a second login view for its admin area. This second login view was not modified, so the multi factor authentication can be bypassed. Users are affected if they have activated both django-mfa3 (< 0.5.0) and django.contrib.admin and have not taken any other measures to prevent users from accessing the admin login view. The issue has been fixed in django-mfa3 0.5.0. It is possible to work around the issue by overwriting the admin login route, e.g. by adding the following URL definition *before* the admin routes: url('admin/login/', lambda request: redirect(settings.LOGIN_URL)
Advisories
Source ID Title
EUVD EUVD EUVD-2022-0081 django-mfa3 is a library that implements multi factor authentication for the django web framework. It achieves this by modifying the regular login view. Django however has a second login view for its admin area. This second login view was not modified, so the multi factor authentication can be bypassed. Users are affected if they have activated both django-mfa3 (< 0.5.0) and django.contrib.admin and have not taken any other measures to prevent users from accessing the admin login view. The issue has been fixed in django-mfa3 0.5.0. It is possible to work around the issue by overwriting the admin login route, e.g. by adding the following URL definition *before* the admin routes: url('admin/login/', lambda request: redirect(settings.LOGIN_URL)
Github GHSA Github GHSA GHSA-3r7g-wrpr-j5g4 Improper Authentication in django-mfa3
Fixes

Solution

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Workaround

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History

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cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2025-04-23T18:38:55.074Z

Reserved: 2022-02-10T00:00:00.000Z

Link: CVE-2022-24857

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-04-15T19:15:12.447

Modified: 2024-11-21T06:51:14.910

Link: CVE-2022-24857

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.