Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in mkkmail Aparat Responsive allows DOM-Based XSS. This issue affects Aparat Responsive: from n/a through 1.3.

Improper Neutralization of Formula Elements in a CSV File vulnerability in Jackmail & Sarbacane Emails & Newsletters with Jackmail.This issue affects Emails & Newsletters with Jackmail: from n/a through 1.2.22.

calendar.php in Kamgaing Email System (kmail) 2.3 and earlier allows remote attackers to obtain the full path of the server via an invalid d parameter, which leaks the path in an error message.

Multiple cross-site scripting (XSS) vulnerabilities in Kamgaing Email System (kmail) 2.3 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) d parameter to main.php, ordner parameter to (2) main.php, or (3) webdisk.php, (4) draft parameter to compose.php, or (5) m, or (6) y parameter to calendar.php.

KMail 1.7.1 in KDE 3.3.2 allows remote attackers to spoof email information, such as whether the email has been digitally signed or encrypted, via HTML formatted email.

Format string vulnerability in qwik-smtpd.c in QwikMail SMTP (qwik-smtpd) 0.3 and earlier allows remote attackers to execute arbitrary code via format specifiers in the (1) clientRcptTo array, and the (2) Received and (3) messageID variables, possibly involving HELO and hostname arguments.

tkmail before 4.0beta9-8.1 allows local users to create or overwrite files as users via a symlink attack on temporary files.