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TI-2026-49911 Aliases CVE-2026-71240GHSA-q389-cg45-h4hc

DjangoCRM - Unauthenticated Open Redirect via toggle_default_sorting next_url Parameter

Priority LOW 20CWE-601Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Spoofing
Confidentiality · integrity · availability
None · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-601.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00326 25th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
DjangoCRMdjango-crmall versions—No fix listedCNA
  • django-crm VendorDjangoCRM Affected all versions Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-71240
  2. 2026-10-03 Alias added: GHSA-q389-cg45-h4hc

References

Advisory 1

  • TI-2026-49909 DjangoCRM - Hardcoded Django SECRET_KEY Enables Session and CSRF Token Forgery CVSS 3.1CRITICAL 9.1
  • TI-2026-49910 DjangoCRM - Server-Side Template Injection in Mass Mail Message Rendering CVSS 3.1HIGH 8.1
  • TI-2026-61709 DjangoCRM django-crm Bulk Case Update bulk_views.py BulkUpdateCasesView authorization CVSS 4.0MEDIUM 5.3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences