Return-Path: <>
X-Original-To: www-data@webserver
Delivered-To: www-data@webserver
Received: by webserver.centroenergia.cl (Postfix)
	id 25FDC20046C; Thu,  9 Apr 2026 13:00:13 -0400 (-04)
Date: Thu,  9 Apr 2026 13:00:13 -0400 (-04)
From: MAILER-DAEMON@webserver (Mail Delivery System)
Subject: Undelivered Mail Returned to Sender
To: www-data@webserver
Auto-Submitted: auto-replied
MIME-Version: 1.0
Content-Type: multipart/report; report-type=delivery-status;
	boundary="8CFD7203CFE.1775754013/webserver.centroenergia.cl"
Content-Transfer-Encoding: 8bit
Message-Id: <20260409170013.25FDC20046C@webserver.centroenergia.cl>

This is a MIME-encapsulated message.

--8CFD7203CFE.1775754013/webserver.centroenergia.cl
Content-Description: Notification
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 8bit

This is the mail system at host webserver.centroenergia.cl.

I'm sorry to have to inform you that your message could not
be delivered to one or more recipients. It's attached below.

For further assistance, please send mail to postmaster.

If you do so, please include this problem report. You can
delete your own text from the attached returned message.

                   The mail system

<-i@webserver> (expanded from <-i>): bad address syntax

<-t@webserver> (expanded from <-t>): bad address syntax

</usr/sbin/sendmail@webserver> (expanded from </usr/sbin/sendmail>): unknown
    user: "/usr/sbin/sendmail"

--8CFD7203CFE.1775754013/webserver.centroenergia.cl
Content-Description: Delivery report
Content-Type: message/delivery-status
Content-Transfer-Encoding: 8bit

Reporting-MTA: dns; webserver.centroenergia.cl
X-Postfix-Queue-ID: 8CFD7203CFE
X-Postfix-Sender: rfc822; www-data@webserver
Arrival-Date: Thu,  9 Apr 2026 13:00:11 -0400 (-04)

Final-Recipient: rfc822; -i@webserver
Original-Recipient: rfc822;-i@webserver
Action: failed
Status: 5.1.3
Diagnostic-Code: X-Postfix; bad address syntax

Final-Recipient: rfc822; -t@webserver
Original-Recipient: rfc822;-t@webserver
Action: failed
Status: 5.1.3
Diagnostic-Code: X-Postfix; bad address syntax

Final-Recipient: rfc822; /usr/sbin/sendmail@webserver
Original-Recipient: rfc822;/usr/sbin/sendmail@webserver
Action: failed
Status: 5.1.1
Diagnostic-Code: X-Postfix; unknown user: "/usr/sbin/sendmail"

--8CFD7203CFE.1775754013/webserver.centroenergia.cl
Content-Description: Undelivered Message
Content-Type: message/rfc822
Content-Transfer-Encoding: 8bit

Return-Path: <www-data@webserver>
Received: by webserver.centroenergia.cl (Postfix, from userid 33)
	id 8CFD7203CFE; Thu,  9 Apr 2026 13:00:11 -0400 (-04)
To: grafica@trimage.cl
Subject: =?us-ascii?Q?[Wordfence_Alert]_Problems_found_on_diplomaener?=  =?us-ascii?Q?giasrenovables.cl?=
X-PHP-Originating-Script: 1015:PHPMailer.php
Date: Thu, 9 Apr 2026 17:00:11 +0000
From: WordPress <wordpress@diplomaenergiasrenovables.cl>
Message-ID: <Ajno9uBjJ10UUYu2TIzNYabOxVacMmjpHUIB5J9NA@diplomaenergiasrenovables.cl>
X-Mailer: PHPMailer 6.9.1 (https://github.com/PHPMailer/PHPMailer)
MIME-Version: 1.0
Content-Type: text/html; charset=UTF-8
Content-Transfer-Encoding: 8bit

<p>Este correo electrónico se envió desde tu web &quot;Diplomado en Energías Renovables- UChile&quot; desde el plugin Wordfence.</p>

<p>Wordfence encontró los siguientes nuevos problemas en "Diplomado en Energías Renovables- UChile" (también se encontraron de nuevo 7 problemas existentes).</p>

<p>Alerta generada a las Thursday 9th of April 2026 at 02:00:11 PM</p>

<br>

<p>Ve los detalles de los resultados de esta exploración en tu sitio a las: https://diplomaenergiasrenovables.cl/wp-admin/admin.php?page=WordfenceScan</p>




<p>Problemas de media severidad:</p>
<p>* El plugin &quot;PRO Elements&quot; necesita una actualización (3.8.0 -&gt; 3.35.0).</p>
<p>https://github.com/proelements/proelements?access_token/#developers</p>


<p>Se encontraron de nuevo 7 problemas existentes y no se muestran.</p>
	<p>NOTA: Estás usando la versión gratuita de Wordfence. Actualiza hoy:</p>
	
	<ul>
		<li>Recibe actualizaciones en tiempo real de reglas del motor de exploración y cortafuegos para protegerte a medida que emergen las amenazas</li>
		<li>La lista de bloqueos de IPs en tiempo real bloquea las IPs más malintencionadas para que no accedan a tu sitio</li>
		<li>Bloqueo por países</li>
		<li>Exploración de reputación de IPs</li>
		<li>Programa exploraciones para ejecutarlas más frecuentemente y en tiempos óptimos</li>
		<li>Acceso a soporte premium</li>
		<li>Descuentos para compras de varios años y varias licencias</li>
	</ul>

	<p>Haz clic aquí para actualizar a Wordfence Premium:<br><a href="https://www.wordfence.com/zz2/wordfence-signup/">https://www.wordfence.com/zz2/wordfence-signup/</a></p>

<p>¿Ya no es administrador de este sitio? <a href="https://diplomaenergiasrenovables.cl/?_wfsf=removeAlertEmail&amp;jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJlbWFpbCI6ImdyYWZpY2FAdHJpbWFnZS5jbCIsIl9leHAiOjE3NzYzNTg4MTF9.vBvNwWVrQqq8aKirsMzN4exFbiPkOAprwOuzhtIwS38" target="_blank">Haz clic aquí</a> para dejar de recibir alertas de seguridad.</p>


--8CFD7203CFE.1775754013/webserver.centroenergia.cl--