CVE-2006-0503: Mailenable Professional

Medium severity, CVSS 5.0. EPSS: 2.3% chance of exploitation in the next 30 days.

IMAP service in MailEnable Professional Edition before 1.72 allows remote attackers to cause a denial of service (service crash) via unspecified vectors involving the EXAMINE command.

Affected products

• Mailenable Mailenable Professional: version 1.2 only; version 1.2a only; version 1.5 only; version 1.6 only; version 1.7 only; version 1.17 only; …

Published 2006-02-01. Last modified 2026-06-16.