Description
A missing release of backend receiver sessions in the Ad Hoc Transfer component of Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could lead to server resource exhaustion and service degradation.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Progress Software | WS_FTP Server | < 2024.0.7, < 2025.0.4 | 2024.0.7 |
Advisories 1
- WID-SEC-2026-4240 Progress Software WS_FTP: Mehrere Schwachstellen BSI CERT-Bund (WID) · Oct 29, 2026