The XML-RPC server in supervisor before 3.0.1, 3.1.x before 3.1.4, 3.2.x before 3.2.4, and 3.3.x before 3.3.3 allows remote authenticated users to execute arbitrary commands via a crafted XML-RPC request, related to nested supervisor namespace lookups.
View the template here CVE-2017-11610.yaml
References:
http://www.debian.org/security/2017/dsa-3942