CVE-2001-0255: Fastream Ftp++ Server

Medium severity, CVSS 5.0. EPSS: 7.5% chance of exploitation in the next 30 days.

FaSTream FTP++ Server 2.0 allows remote attackers to list arbitrary directories by using the "ls" command and including the drive letter name (e.g. C:) in the requested pathname.

Affected products

• Fastream Fastream Ftp++ Server: version 2.0 only
• Fastream Fastream FTP Server: version 2.0beta_11 only

Published 2001-06-02. Last modified 2026-06-16.