SurgeLDAP 1.0g (Build 12), and possibly other versions before 1.0h, allows remote attackers to bypass authentication for the administration interface via a direct request to admin.cgi with a modified utoken parameter.

Directory traversal vulnerability in user.cgi in SurgeLDAP 1.0g and earlier allows remote attackers to read arbitrary files via a .. in the page parameter of the show command.

Buffer overflow in CWMail.exe in NetWin before 2.8a allows remote authenticated users to execute arbitrary code via a long item parameter.

Netwin WebNews 1.1k CGI program includes several default usernames and cleartext passwords that cannot be deleted by the administrator, which allows remote attackers to gain privileges via the username/password combinations (1) testweb/newstest, (2) alwn3845/imaptest, (3) alwi3845/wtest3452, or (4) testweb2/wtest4879.

Buffer overflow in Netwin WebNews CGI program 1.1, Webnews.exe, allows remote attackers to execute arbitrary code via a long group argument.

NetWin SurgeFTP prior to 1.1h allows a remote attacker to cause a denial of service (crash) via an 'ls ..' command.

Directory traversal vulnerability in NetWin SurgeFTP 2.0a and 1.0b allows a remote attacker to list arbitrary files and directories via the 'nlist ...' command.

NetWin SurgeFTP 2.0a and 1.0b allows a remote attacker to cause a denial of service (crash) via a CD command to a directory with an MS-DOS device name such as con.

NetWin SurgeFTP 2.0f and earlier encrypts passwords using weak hashing, a fixed salt value and modulo 40 calculations, which allows remote attackers to conduct brute force password guessing attacks against the administrator account on port 7021.

Buffer overflows in NetWin Authentication Module (NWAuth) 3.0b and earlier, as implemented in DMail, SurgeFTP, and possibly other packages, could allow attackers to execute arbitrary code via long arguments to (1) the -del command or (2) the -lookup command.