Dbmail : Security Vulnerabilities, CVEs,

DBMail before 2.2.9, when using authldap with an LDAP server that supports anonymous login such as Active Directory, allows remote attackers to bypass authentication via an empty password, which causes the LDAP bind to indicate success based on anonymous authentication.

SQL injection vulnerability in the IMAP daemon in dbmail 1.1 allows remote attackers to execute arbitrary SQL commands via the (1) login username, (2) mailbox name, and possibly other attack vectors.