not that i know of, but you can make 1 :)

I found SilverStripe and Concrete5 and both seem to be interesting CMS Systems.

We are thinking about using one of this two for our projects. So far I prefer Concrete5, but I am a bit worried about the language packs.

We would need the System in German and Multi-Language Support for the Articles.

But I find rather mixed information about all of this.

Does every release need a new complete language translation? Or could just the new parts be translated? Is there an Up-to-Date Info for languages?