Being a beginner in security and as part of one of my projects, I would like to determine what are the ways software might be vulnerable when deployed in in a specific scenario.
Let's say that Company A builds software and deploys it on a Dell R630 computer. This company rents that computer to a company B in their data center.
Company A would like to know what are the possible risks that this system is hacked on the spot.
Company A has access to ssh on the server behind a VPN.
After research, I found some local possible exploits on iDrac and I would like to know if it is possible to access the content of the HDD from Ethernet connectors or with another ways (Vflash media, usb...) without rebooting the server.
In this scenario, the HDD is encrypted and contains company A's software used by company B.