skills/proompteng/lab/tailscale/Gen Agent Trust Hub

tailscale

Pass

Audited by Gen Agent Trust Hub on Sep 29, 2026

Risk Level: SAFECREDENTIALS_UNSAFEINDIRECT_PROMPT_INJECTION
Full Analysis
  • [CREDENTIALS_UNSAFE]: The documentation references a specific SSH user identity.
  • Evidence: The file references/tailscale-troubleshooting.md includes an example command ssh kalmyk@temporal-grpc.ide-newton.ts.net which hardcodes a specific username.
  • [INDIRECT_PROMPT_INJECTION]: The skill implements a diagnostic script that processes external hostname strings, creating a potential surface for injection if the agent provides unvalidated input.
  • Ingestion points: The scripts/tailscale-diag.sh script accepts a hostname as its first positional argument ($1).
  • Boundary markers: There are no delimiters or specific instructions to the agent to treat the input as untrusted or to ignore embedded control characters.
  • Capability inventory: The skill executes local CLI commands (tailscale status, tailscale netcheck, and tailscale ping) via a shell script.
  • Sanitization: While the script uses standard shell quoting ("$HOST") to prevent simple word-splitting, it does not perform strict validation or sanitization of the hostname string before execution.
Audit Metadata
Risk Level
SAFE
Analyzed
Sep 29, 2026, 02:21 PM