Cross-site scripting (XSS) vulnerability in neomail.pl in NeoMail 1.29 allows remote attackers to inject arbitrary web script or HTML via the sessionid parameter.
The (1) addfolder and (2) deletefolder functions in neomail-prefs.pl in NeoMail 1.28 do not validate the Session ID, which allows remote attackers to add and delete arbitrary files, when configured with homedirfolders and homedirspools disabled.
Cross-site scripting (XSS) vulnerability in neomail.pl in NeoMail 1.27 allows remote attackers to inject arbitrary web script or HTML via the sort parameter. NOTE: some sources say that the affected parameter is "date," but the demonstration URL shows that it is "sort".