REST API - Child actions for MultipleActionGroup

Customizations
1

When I’m using the REST API for getting Action Results, I’m having trouble retrieving the status of individual actions that a re part of an ActionGroup.

The problem is that the actions are only being referenced by Name, and not by ID. So for example:

<MultipleActionGroup>
   <Title>[IDA/ITRIS] - MS Patches March - 20150318</Title>
   <Relevance>...</Relevance>
   <MemberAction>
      <Title>
         MS14-083: Vulnerabilities in Microsoft Excel Could Allow Remote Code Execution - Excel Viewer - KB2920791
      </Title>
   <MemberAction>
</MultipleActionGroup>

This is pretty useless, considering that Action titles are NOT unique.

Does anyone have any idea on how to approach this situation using the API? Or do I have to resort to Sessions Relevance again (I’d rather not)?