Multiple cross-site scripting (XSS) vulnerabilities in TransWARE Active! mail 2003 build 2003.0139.0871 and earlier, and possibly other versions before 2003.0139.0939, allow remote attackers to inject arbitrary web script or HTML via the (1) From, (2) To, (3) Cc, and (4) Bcc parameters.
Improper Neutralization of Input During Web Page Generation The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.