Alt-n : Security Vulnerabilities, CVEs, Published In 2000

Heap overflow in WebConfig in Mdaemon 3.1.1 and earlier allows remote attackers to cause a denial of service and possibly execute arbitrary commands via a long URL.

Heap overflow in Worldclient in Mdaemon 3.1.1 and earlier allows remote attackers to cause a denial of service and possibly execute arbitrary commands via a long URL.

WorldClient email client in MDaemon 2.8 includes the session ID in the referer field of an HTTP request when the user clicks on a URL, which allows the visited web site to hijack the session ID and read the user's email.

The WDaemon web server for WorldClient 2.1 allows remote attackers to read arbitrary files via a .. (dot dot) attack.

Race condition in MDaemon 2.8.5.0 POP server allows local users to cause a denial of service by entering a UIDL command and quickly exiting the server.

Buffer overflow in MDaemon POP server allows remote attackers to cause a denial of service via a long user name.