Description
Hastymail 1.0.1 and earlier (stable) and 1.1 and earlier (development) does not send the "attachment" parameter in the Content-Disposition field for attachments, which causes the attachment to be rendered inline by Internet Explorer when the victim clicks the download link, which facilitates cross-site scripting (XSS) and possibly other attacks.
References
- 12358 third-party-advisory
- 11022 vdb-entry
- 9131 vdb-entry
- 20040824 Hastymail security update mailing-list
- http://hastymail.sourceforge.net/security.php
- hastymail-html-script-execution(17091) vdb-entry
- 1011054 vdb-entry