CVE-2025-5050: Freefloat FTP Server

Critical severity, CVSS 9.8. EPSS: 0.7% chance of exploitation in the next 30 days.

A vulnerability was found in FreeFloat FTP Server 1.0. It has been rated as critical. This issue affects some unknown processing of the component BELL Command Handler. The manipulation leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

Affected products

• Freefloat Freefloat FTP Server: version 1.0 only

Published 2025-05-21. Last modified 2026-06-17.