CVE-2005-1646: Fastream Netfile FTP Web Server

High severity, CVSS 7.5. EPSS: 1.7% chance of exploitation in the next 30 days.

The default installation of Fastream NETFile FTP/Web Server 7.4.6, which supports FXP, does not require that the IP address in a PORT command be the same as the IP of the logged in user, which allows remote attackers to conduct FTP Bounce attacks to bypass firewall rules or cause a denial of service.

Affected products

• Fastream Netfile FTP Web Server: version 7.4.6 only

Published 2005-05-18. Last modified 2026-06-16.