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-rw-r--r--templates/virtual/roundcube/config.inc.php.erb3
1 files changed, 2 insertions, 1 deletions
diff --git a/templates/virtual/roundcube/config.inc.php.erb b/templates/virtual/roundcube/config.inc.php.erb
index fa4ed41..3205d70 100644
--- a/templates/virtual/roundcube/config.inc.php.erb
+++ b/templates/virtual/roundcube/config.inc.php.erb
@@ -44,7 +44,8 @@ $config['default_host'] = 'localhost';
// %d - domain (http hostname $_SERVER['HTTP_HOST'] without the first part)
// %z - IMAP domain (IMAP hostname without the first part)
// For example %n = mail.domain.tld, %t = domain.tld
-$config['smtp_server'] = '';
+// See https://blog.ripstech.com/2016/roundcube-command-execution-via-email/
+$config['smtp_server'] = 'localhost';
// SMTP port (default is 25; use 587 for STARTTLS or 465 for the
// deprecated SSL over SMTP (aka SMTPS))