Unescaped parameter $old used in $wpdb->query("\r\n\t\t\t\tUPDATE {$wpdb->options} \r\n\t\t\t\tSET option_value = REPLACE( option_value, '/{$old}', '/{$new}') \r\n\t\t\t\tWHERE option_value LIKE '%/{$old}%'\r\n\t\t\t")\n$old assigned unsafely at line 872:\n $old => \n$new used without escaping.
Unescaped parameter $old used in $wpdb->query("\r\n\t\t\t\tUPDATE {$wpdb->postmeta} \r\n\t\t\t\tSET meta_value = REPLACE( meta_value, '/{$old}', '/{$new}') \r\n\t\t\t\tWHERE meta_value LIKE '%/{$old}%'\r\n\t\t\t")\n$old assigned unsafely at line 872:\n $old => \n$new used without escaping.
Unescaped parameter $old used in $wpdb->query("\r\n\t\t\t\tUPDATE {$wpdb->posts} \r\n\t\t\t\tSET post_content = REPLACE( post_content, '/{$old}', '/{$new}') \r\n\t\t\t\tWHERE post_content LIKE '%/{$old}%'\r\n\t\t\t")\n$old assigned unsafely at line 872:\n $old => \n$new used without escaping.
Unescaped parameter $old used in $wpdb->query("\r\n\t\t\t\tUPDATE {$wpdb->posts} \r\n\t\t\t\tSET post_excerpt = REPLACE( post_excerpt, '/{$old}', '/{$new}') \r\n\t\t\t\tWHERE post_excerpt LIKE '%/{$old}%'\r\n\t\t\t")\n$old assigned unsafely at line 872:\n $old => \n$new used without escaping.