Changeset 41388 for trunk/src/wp-includes/class-wp-customize-manager.php

Timestamp:

09/18/2017 11:03:06 PM (8 years ago)

Author:

westonruter

Message:

Customize: Add wp_is_uuid() validation function with optional second $version=4 parameter to enforce v4 random UUIDs.

Props jonathanbardo.
Fixes #39778.

File:

• trunk/src/wp-includes/class-wp-customize-manager.php (modified) (1 diff)

trunk/src/wp-includes/class-wp-customize-manager.php

@@ -489 +489 @@
         }
 
-        if ( ! preg_match( '/^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$/', $this->_changeset_uuid ) ) {
+        if ( ! wp_is_uuid( $this->_changeset_uuid ) ) {
             $this->wp_die( -1, __( 'Invalid changeset UUID' ) );
         }