CVE-2026-18818: Ehco1996 django-sspanel authorization bypass in Support Ticket Handler

Executive brief

django-sspanel is a Django-based panel for managing support tickets. An authorization bypass vulnerability in the Support Ticket Handler component allows remote attackers to manipulate support tickets without proper authorization. The vulnerability affects unsupported versions of the product and could allow unauthorized access to sensitive ticket data or ticket manipulation.

Technical details

This is an authorization bypass vulnerability in the TicketDetailView function within apps/sspanel/views.py. The vulnerability is triggered through a manipulation attack that bypasses authorization controls, allowing unauthenticated or unauthorized remote attackers to access or modify support ticket data. No patch is available from the vendor, as the product is no longer maintained. The affected versions are up to and including 2023.12.26.

Affected products

• Ehco1996 django-sspanel up to 2023.12.26

Timeline

• 2026-08-04: disclosed

References

• https://vuldb.com/cve/CVE-2026-18818
• https://vuldb.com/submit/857943