CVE Vulnerability

CVE-2022-24857

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)

6.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/xi/django-mfa3/blob/main/CHANGES.md#050-2022-04-15 Release Notes Third Party Advisory
https://github.com/xi/django-mfa3/commit/32f656e22df120b84bdf010e014bb19bd97971de Patch Third Party Advisory
https://github.com/xi/django-mfa3/security/advisories/GHSA-3r7g-wrpr-j5g4 Third Party Advisory
https://security.netapp.com/advisory/ntap-20220609-0003/ Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:django-mfa3_project:django-mfa3:*:*:*:*:*:*:*:*
Information

Published : 2022-04-15 07:15

Updated : 2023-02-03 05:38

NVD link : CVE-2022-24857

Mitre link : CVE-2022-24857

Products Affected
No products.
CWE
CWE-287