CVE-2026-90870

CVSS 5.3 (medium) · published 2026-10-29

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.

Weakness: CWE-400, CWE-772

Source: NVD CVE-2026-90870

References

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