CVE-2026-52687 | Open-Xchange Dovecot Pro/Dovecot CE IMAP Compression denial of service

A vulnerability identified as critical has been detected in Open-Xchange Dovecot Pro and Dovecot CE. This vulnerability affects unknown code of the component IMAP Compression. This manipulation causes denial of service.

This vulnerability is registered as CVE-2026-52687. Remote exploitation of the attack is possible. No exploit is available.VulDB Recent EntriesRead More