Atmail v6.6.0 was discovered to contain a SQL injection vulnerability via the username parameter on the login page.
Multiple cross-site scripting (XSS) vulnerabilities in Atmail Webmail Server 7.0.2 allow remote attackers to inject arbitrary web script or HTML via the (1) filter parameter to index.php/mail/mail/listfoldermessages/searching/true/selectFolder/INBOX/resultContext/searchResultsTab5 or (2) mailId[] parameter to index.php/mail/mail/movetofolder/fromFolder/INBOX/toFolder/INBOX.Trash. NOTE: the view attachment message process vector is already covered by CVE-2013-2585.
Directory traversal vulnerability in compose.pl in @Mail 4.3 and earlier for Windows allows remote attackers to upload arbitrary files to arbitrary locations via a .. (dot dot) in the unique parameter.