W3Mail Security Vulnerabilities

CVE-2001-1100

sendmessage.cgi in W3Mail 1.0.2, and possibly other CGI programs, allows remote attackers to execute arbitrary commands via shell metacharacters in any field of the 'Compose Message' page.

CVE-2002-2331

W3Mail 1.0.2 through 1.0.5 with server side scripting (SSI) enabled in the attachments directory does not properly restrict the types of files that can be uploaded as attachments, which allows remote attackers to execute arbitrary code by sending code in MIME attachments, then requesting the attach...

CVE-2002-2399

Directory traversal vulnerability in viewAttachment.cgi in W3Mail 1.0.6 allows remote attackers to read arbitrary files via a .. (dot dot) in the file parameter.