CVE-2026-71240
DjangoCRM: Unauthenticated Open Redirect via toggle_default_sorting next_url Parameter
CVSS Score
4.3
EPSS Score
0.0%
EPSS Percentile
0th
DjangoCRM's toggle_default_sorting view is the only route in common/urls.py that is not wrapped in login_required or staff_member_required, and it redirects to a caller-supplied next_url GET parameter after only checking secure_url(next_url), which merely verifies the target host matches the current site's domain (blocking only cross-domain redirects) while allowing any same-site path with no authentication required to reach the view. This enables unauthenticated phishing redirects and referrer-based token leakage via redirect chains.
| CWE | CWE-601 |
| Vendor | djangocrm |
| Product | django-crm |
| Published | Aug 5, 2026 |
| Last Updated | Aug 5, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
DjangoCRM / django-crm
0
Credits
Mirdavlatov Mira'zam