CVE-2026-27857 | Open-Xchange OX Dovecot Pro up to 2.3.0 resource consumption (adv-2026-0001 / Nessus ID 304082)
A vulnerability categorized as problematic has been discovered in Open-Xchange OX Dovecot Pro up to 2.3.0. The impacted element is an unknown function. The manipulation results in resource consumption.
This vulnerability is cataloged as CVE-2026-27857. The attack may be launched remotely. There is no exploit available.
It is advisable to upgrade the affected component.