[wp-trac] [WordPress Trac] #54818: JPEG file names are no longer sanitized

WordPress Trac noreply at wordpress.org
Fri Jan 14 11:52:16 UTC 2022


#54818: JPEG file names are no longer sanitized
--------------------------+-----------------------------
 Reporter:  Chaton666     |       Owner:  (none)
     Type:  defect (bug)  |      Status:  new
 Priority:  normal        |   Milestone:  5.9
Component:  Media         |     Version:  5.8.3
 Severity:  major         |  Resolution:
 Keywords:                |     Focuses:  administration
--------------------------+-----------------------------

Comment (by Chaton666):

 It's look like the problem is in the sanitize_file_name function (wp-
 includes/formatting.php).
 With a file named "Exemple-1-activités-de-construction.jpg", I don't pass
 this check and accent is not removed :

 {{{
 // Return if only one extension.
 if ( count( $parts ) <= 2 ) {
         /** This filter is documented in wp-includes/formatting.php */
         return apply_filters( 'sanitize_file_name', $filename,
 $filename_raw );
 }
 }}}

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Ticket URL: <https://core.trac.wordpress.org/ticket/54818#comment:2>
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