Vulnerabilities > Dovecot > Dovecot > 2.1.12
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2013-12-09 | CVE-2013-6171 | Improper Authentication vulnerability in Dovecot checkpassword-reply in Dovecot before 2.2.7 performs setuid operations to a user who is authenticating, which allows local users to bypass authentication and access virtual email accounts by attaching to the process and using a restricted file descriptor to modify account information in the response to the dovecot-auth server. | 5.8 |