CVE-2017-16945
The standardrestorer binary in Arq 5.10 and earlier for Mac allows local users to write to arbitrary files and consequently gain root privileges via a crafted restore path.
Date published : 2018-01-31
https://www.exploit-db.com/exploits/43926/
http://packetstormsecurity.com/files/146159/Arq-5.10-Local-Privilege-Escalation.html