CVE-2021-42855 Local privilege escalation due to misconfigured write permission on .debug_command.config file

It was discovered that the SteelCentral AppInternals Dynamic Sampling Agent DSA uses the ".debugcommand.config" file to store a json string that contains a list of IDs and pre-configured commands. The config file is subsequently used by the "/api/appInternals/1.0/agent/configuration" API to map t...