Spring Crash Report and publication of SteamOnline AuthToken

Dear Chobbyla and other developers,

Zero-K failed to load a save game. Can happen.
I allowed it to report a crash report, It is stored among these: https://github.com/ZeroK-RTS/CrashReports/issues/

However, the report published a SteamOnline AuthToken.

Is there a way third parties can abuse this information?
If yes, what are the potential consequences?

Kind regards,

Thank you for replying and acting so fast in your spare time.
The AuthToken also shows the "Friends" field with some number behind it.
Out of curiosity what does that do?