CVE-2006-6558: Crob FTP Server

Medium severity, CVSS 5.0. EPSS: 6.4% chance of exploitation in the next 30 days.

Crob FTP Server 3.6.1 b.263 allows remote attackers to cause a denial of service via a long series of "?A" sequences in the (1) LIST and possibly (2) NLST command.

Affected products

• Crob Crob FTP Server: version 3.6.1_b.263 only

Published 2006-12-14. Last modified 2026-06-16.