One hacked Tailscale device could open a path to server root
Daily Cyber News: One hacked Tailscale device could open a path to server root
Lab findings suggest one compromised device could become a route to root access on other servers in a Tailscale network. Tailscale hadn’t confirmed the findings at publication. The reported chain requires Tailscale S S H with port forwarding, plus access rules that let the hacked device reach a target.
Key context: The practical concern is that broad identity-wide or tag-wide permissions could turn a limited foothold into much wider server access.
Additional detail: If a device is compromised, reimaging it isn’t enough because copied keys may remain valid.
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Topics: cybersecurity news, cybersecurity, cyber risk, hacked, Tailscale, device, open, path, server, root.
