CVE-2009-1668: Typsoft FTP Server

Medium severity, CVSS 4.0. EPSS: 6% chance of exploitation in the next 30 days.

TYPSoft FTP Server 1.11 allows remote attackers to cause a denial of service (CPU consumption) by sending an ABOR (abort) command without an active file transfer.

Affected products

• Typsoft Typsoft FTP Server: version 1.11 only

Published 2009-05-18. Last modified 2026-06-16.