Ticket #48849: 48849.patch

src/wp-includes/class-wp-xmlrpc-server.php

@@ -6893 +6893 @@
                 // Remove all script and style tags including their content.
                 $remote_source = preg_replace( '@<(script|style)[^>]*?>.*?</\\1>@si', '', $remote_source );
                 // Just keep the tag we need.
-                $remote_source = strip_tags( $remote_source, '<a>' );
+                $remote_source = strip_tags( $remote_source, ['a'] );
 
                 $p = explode( "\n\n", $remote_source );