Dovecot Security Advisory 3/2026

<p>Posted by Aki Tuomi on Aug 28</p>Hi!<br /> <br /> We&apos;re sharing our latest advisory with you and like to thank everyone who contributed in finding and solving those <br /> vulnerabilities. This advisory will also be published at <br /> <a href="https://documentation.open-xchange.com/dovecot/security/advisories/html/2026/oxdc-adv-2026-0003.html" rel="nofollow">https://documentation.open-xch