At Mail Webmail System Security Vulnerabilities - February

CVE-2004-2378

@Mail 3.64 for Windows allows remote attackers to cause a denial of service ("unusable" server) via a large number of POP3 connections to the server.

CVE-2004-2379

Multiple cross-site scripting (XSS) vulnerabilities in @Mail 3.64 for Windows allow remote attackers to inject arbitrary web script or HTML via (1) the Displayed Name attribute in util.pl and (2) the Folder attribute in showmail.pl.