Exported content providers can provide access to potentially sensitive data

I'm using ContentProvider in my android application to share the database between the application. For sharing the database I need to add the provider access in AndroidManifest.xml like as follows:

<provider
android:name="Contentprovider"
android:authorities="umb.con.apps.vid" />

I added and implemented successfully but the warning message showing in the <provider/> tag like this "Exported content providers can provide access to potentially sensitive data". Will it cause any security problem in future?