CVE-2026-71240
DjangoCRM - Unauthenticated Open Redirect via toggle_default_sorting next_url Parameter
- State
- Published
- Severity
- 4.3 Medium
- Published
- Aug 5, 2026
- Updated
- Aug 10, 2026
- Reserved
- Aug 5, 2026
Description
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 4.3 Medium | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N | TuranSec |
Weaknesses
- CWE-601 URL Redirection to Untrusted Site
Affected Products
| Product | Versions |
|---|---|
django-crmDjangoCRM |
|
References
- https://github.com/DjangoCRM/django-crmthird-party-advisory
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