Researchers publish 11 unpatched Tailscale flaws; SSH race condition yields root on servers

AIFlow_ML · x · 2026-10-26

Researcher Erica Windisch skipped coordinated disclosure and published 11 unpatched Tailscale vulnerabilities. In her lab, Tailscale SSH race conditions let an approved user gain root control of machines, pivot to other servers on the network, and add a rogue node. Users running nodes via Tailscale are advised to disable Tailscale SSH and patch when available; Tailscale has not yet responded.

Related event: Researcher Bypasses Disclosure Process, Publishes 11 Unpatched Tailscale Flaws(3 posts)→

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