Question 970
A service account has access to a second application's database but no business need for it. Which testing or remediation action is most appropriate?
Explanation
Correct Answer
Map and remediate the credential trust path before attempting a pivot. This answer directly addresses the described constraint. Privilege propagation depends on actual effective entitlements. Successful validation requires: The access graph no longer includes the unnecessary database grant.
Incorrect Answers
It would address an approved lab account accesses a second Windows host using a remote service management channel. The relevant reason in that case is: Valid credentials and remote management can bridge compromised systems. Here the required success condition is the access graph no longer includes the unnecessary database grant. The appropriate action is: Map and remediate the credential trust path before attempting a pivot.
This action applies to a different case: A host exposes a remote printing service on a restricted subnet and testers want to enumerate it. Print services may bridge operating-system privileges and network segments. It does not establish the present requirement, where the access graph no longer includes the unnecessary database grant. The appropriate action is: Map and remediate the credential trust path before attempting a pivot.
That approach concerns a different situation: a file server presents an SMB share writable by an account used across unrelated hosts. Shared writable resources and reused credentials can connect trust zones. The required result is that the access graph no longer includes the unnecessary database grant. The appropriate action is: Map and remediate the credential trust path before attempting a pivot.