Only the latest release receives fixes.
Please don't open a public issue. Use GitHub's private vulnerability reporting with steps to reproduce. You'll get an answer within a week.
In scope: anything that makes agbox weaken a machine beyond what docs/security.md describes. For example: leaking secrets, unsafe file permissions, SSH or firewall changes that don't do what they claim, or installer integrity issues.
Running agents without prompts (AGENT_MODE=yolo) is a documented design choice, not a
vulnerability.