Calacode @Mail 5.41 on Linux does not require administrative authentication for build-plesk-upgrade.php, which allows remote attackers to obtain sensitive information by creating and downloading a backup archive of the entire @Mail directory tree. NOTE: this can be leveraged for remote exploitation of CVE-2008-3395. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

Calacode @Mail 5.41 on Linux uses weak world-readable permissions for (1) webmail/libs/Atmail/Config.php and (2) webmail/webadmin/.htpasswd, which allows local users to obtain sensitive information by reading these files. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

Cross-site scripting (XSS) vulnerability in util.php in Calacode @Mail before 5.2 allows remote attackers to inject arbitrary web script or HTML via the func parameter.

Cross-site scripting (XSS) vulnerability in @Mail WebMail allows remote attackers to inject arbitrary web script or HTML via unspecified vectors. NOTE: This information is based upon a vague initial disclosure. Details will be updated after the grace period has ended.

Cross-site scripting (XSS) vulnerability in Calacode @Mail 4.3 allows remote attackers to inject arbitrary web script or HTML via a modified javascript: string in the SRC attribute of an IMG element in an e-mail message, as demonstrated by "java	script:." NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

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.

@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.