Description
A vulnerability in OTRS Application Server and reverse proxy settings allows session hijacking due to missing attributes for sensitive cookie settings in HTTPS sessions.
This issue affects:
* OTRS 7.0.X
* OTRS 8.0.X
* OTRS 2023.X
* OTRS 2024.X
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| OTRS | OTRS | 7.0.x, 8.0.x, 2023.x, 2024.x | — |
Advisories 1
- WID-SEC-2025-0193 OTRS: Mehrere Schwachstellen BSI CERT-Bund (WID) · Nov 3, 2025