CVE-2006-4318

Buffer overflow in WFTPD Server 3.23 allows remote attackers to execute arbitrary code via long SIZE commands.

CVE-2000-0645

WFTPD and WFTPD Pro 2.41 allows remote attackers to cause a denial of service by using the RESTART (REST) command and writing beyond the end of a file, or writing to a file that does not exist, via commands such as STORE UNIQUE (STOU), STORE (STOR), or APPEND (APPE).