Re: FORGED_MUA_MOZILLA for horde-submitted mail

Matus UHLAR - fantomas wrote: Message-ID: <2021071214.horde.zzz...@example.net> User-Agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36    (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36 meta    FORGED_MUA_MOZILLA    (__MOZILLA_MUA && !__UNUSABLE_MSGID && !__

Re: FORGED_MUA_MOZILLA for horde-submitted mail

Matus UHLAR - fantomas wrote: Message-ID: <2021071214.horde.zzz...@example.net> User-Agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36    (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36 meta    FORGED_MUA_MOZILLA    (__MOZILLA_MUA && !__UNUSABLE_MSGID && !_

FORGED_MUA_MOZILLA for horde-submitted mail

Hello, I received a mail that hit FORGED_MUA_MOZILLA when in fact mail was submitted via horde webmail: Received: from 1.example.net (unknown [192.168.100.114]) (Authenticated sender: redacted) by 2.example.net (Postfix) with ESMTPA id 77F972DB78F for ; Mon, 12 Jul 2021 14:2