Add attachment dynamic doesn’t work – Not in allowed directory

Hello,

since I updated the wordpress site to 5.7.2 (and with it Contact Form 7), adding a file via the code no longer works.

I could also already determine by activating the debug mode that the following error is played: “Failed to attach a file. /tmp/myfilname.xml is not in the allowed directory”. I get this message from the CF7 plugin (includes/mail.php > line 147).

Does anyone here possibly have an idea how I can solve this?

$myfilname_xml = Filled with xml code before

$filename = get_temp_dir() . 'myfilname.xml';
$f = fopen( $filename, 'w+' );
fwrite( $f, $myfilname_xml );
fclose( $f );

$components['attachments'] = array( 'openimmo-feedback' => $filename );

• This topic was modified 3 years, 4 months ago by dphi.