Product · Open-Xchange

OX Dovecot Pro

44 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

1 result · Clear filters · Feed

High 7.7

CVE-2026-24031 Public exploit

Dovecot SQL based authentication can be bypassed when auth_username_chars is cleared by admin. This vulnerability allow…

Open-Xchange OX Dovecot Pro dovecot dovecot Debian Ubuntu Azure Linux Alpine

Mar 27, 2026