Buffer overflow in (1) HttpSaveCVP.dll and (2) HttpSaveCSP.dll in Trend Micro InterScan VirusWall 3.5.1 allows remote attackers to execute arbitrary code.

Trend Micro InterScan VirusWall for Windows NT allows remote attackers to make configuration changes by directly calling certain CGI programs, which do not restrict access.

A buffer overflow in reggo.dll file used by Trend Micro InterScan VirusWall prior to 3.51 build 1349 for Windows NT 3.5 and InterScan WebManager 1.2 allows a local attacker to execute arbitrary code.

Buffer overflows in eManager plugin for Trend Micro InterScan VirusWall for NT 3.51 and 3.51J allow remote attackers to execute arbitrary code via long arguments to the CGI programs (1) register.dll, (2) ContentFilter.dll, (3) SFNofitication.dll, (4) register.dll, (5) TOP10.dll, (6) SpamExcp.dll, and (7) spamrule.dll.

Buffer overflows in various CGI programs in the remote administration service for Trend Micro Interscan VirusWall 3.01 allow remote attackers to execute arbitrary commands.

The web administration interface for Interscan VirusWall 3.6.x and earlier does not use encryption, which could allow remote attackers to obtain the administrator password to sniff the administrator password via the setpasswd.cgi program or other HTTP GET requests that contain base64 encoded usernames and passwords.

Interscan VirusWall 3.6.x and earlier follows symbolic links when uninstalling the product, which allows local users to overwrite arbitrary files via a symlink attack.

Trend Micro InterScan VirusWall creates an "Intscan" share to the "InterScan" directory with permissions that grant Full Control permissions to the Everyone group, which allows attackers to gain privileges by modifying the VirusWall programs.

Buffer overflow in the SMTP gateway for InterScan Virus Wall 3.32 and earlier allows a remote attacker to execute arbitrary commands via a long filename for a uuencoded attachment.

InterScan VirusWall SMTP scanner does not properly scan messages with malformed attachments.