Cross-site request forgery (CSRF) vulnerability in util.pl in @Mail WebMail 4.51, and util.php in 5.x before 5.03, allows remote attackers to modify arbitrary settings and perform unauthorized actions as an arbitrary user, as demonstrated using a settings action in the SRC attribute of an IMG element in an HTML e-mail.

Cross-site scripting (XSS) vulnerability in Global.pm in @Mail before 4.61 allows remote attackers to inject arbitrary web script or HTML via crafted e-mail messages. NOTE: The provenance of this information is unknown; the details are obtained solely from third party information.

Cross-site scripting (XSS) vulnerability in search.pl in @Mail 4.61 and earlier allows remote attackers to inject arbitrary web script or HTML via the keywords parameter.

Cross-site scripting (XSS) vulnerability in atmail.php in @Mail 5.0 allows remote attackers to inject arbitrary web script or HTML via the username parameter.

Multiple cross-site scripting (XSS) vulnerabilities in ReadMsg.php in @Mail 5.02 and earlier allow remote attackers to inject arbitrary web script or HTML via unspecified vectors involving (1) links and (2) images.