Skills/ClawHub/sshtunnel

sshtunnel@4.7.5

CAUTION· static only

Publisher claims: "Expose local SSH servers to the public internet via aitun TCP tunnel with SSH-over-TLS routing. Each subdomain gets its own SSH endpoint on port 22 with perf..." Observed in sandbox: static analysis only — behavior not yet observed.

Registry ClawHubPublisher ctz168 · publishing for 144 daysInstalls 820Last detonated 36 h ago
What would fix thisWatchDispute verdict

Coverage

Static only; nothing was run yet.

The label rests on the code, the instruction files and the publisher. The honeypot run replaces this verdict when it completes.

Is [email protected] safe to install?

KillerSkills analysed it statically (a sandbox run is pending) on 2026-11-12 and scored it 46/100 (Caution). It is not known to be malicious, but it has behaviour or code a security policy should decide on before install. Notable findings: References a credential file in the home directory; Privileged sudo command; Access to sensitive file paths. Summary: static analysis only — behavior not yet observed.

Behavior trace

Queued for honeypot run · static analysis only
t+CategoryObserved action

This version has not been detonated yet. The score above counts behavior as unknown (50/100), so it cannot read Verified until the honeypot run completes and replaces this verdict.

Static findings

HIGH
References a credential file in the home directorySKILL.md:141 · References a credential file in the home directoryssh -i ~/.ssh/id_rsa [email protected]Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST03
HIGH
Privileged sudo commandSKILL.md:87 · Privileged sudo command — agent may execute with elevated privilegessudo systemctl start sshdFix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.
AST05
HIGH
Access to sensitive file pathsSKILL.md:123 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system filesOn the **remote client machine** (the one connecting TO your SSH server), add this to `~/.ssh/config`:Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Pipe-to-shell patternSKILL.md:334 · Pipe-to-shell pattern — downloads and immediately executes remote codeThe `aitun` command (installed via `pip install aitun`, or alternatively `curl -fsSL https://aitun.cc/install.sh | bash` / `irm https://aitun.cc/install.ps1 | iex` on Windows) accepts these flags:Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST06
HIGH
Privileged sudo commandSKILL.md:90 · Privileged sudo command — agent may execute with elevated privilegessudo yum install openssh-server -yFix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.
AST05
HIGH
References a credential file in the home directorySKILL.md:315 · References a credential file in the home directoryIdentityFile ~/.ssh/id_rsaFix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST03
HIGH
Privileged sudo commandSKILL.md:91 · Privileged sudo command — agent may execute with elevated privilegessudo systemctl start sshdFix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.
AST05
HIGH
Privileged sudo commandSKILL.md:86 · Privileged sudo command — agent may execute with elevated privilegessudo apt install openssh-server -yFix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.
AST05
HIGH
Pipe-to-shell patternSKILL.md:53 · Pipe-to-shell pattern — downloads and immediately executes remote codecurl -fsSL https://aitun.cc/install.sh | bashFix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST06
HIGH
Privileged sudo commandSKILL.md:94 · Privileged sudo command — agent may execute with elevated privilegessudo systemsetup -setremotelogin onFix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.
AST05
HIGH
Access to sensitive file pathsSKILL.md:141 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system filesssh -i ~/.ssh/id_rsa [email protected]Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
MEDIUM
Process kill commandSKILL.md:152 · Process kill command — agent can terminate processeskill $AITUN_PID 2>/dev/nullFix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.
AST05
MEDIUM
Remote installer piped to shellSKILL.md:53 · Remote installer piped to shellcurl -fsSL https://aitun.cc/install.sh | bashFix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST07
HIGH
Access to sensitive file pathsSKILL.md:173 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system filesControlPath ~/.ssh/sockets/%r@%h-%pFix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
MEDIUM
Remote installer piped to shellSKILL.md:334 · Remote installer piped to shellThe `aitun` command (installed via `pip install aitun`, or alternatively `curl -fsSL https://aitun.cc/install.sh | bash` / `irm https://aitun.cc/install.ps1 | iex` on Windows) accepts these flags:Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST07
HIGH
Access to sensitive file pathsSKILL.md:167 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system filesAdd to `~/.ssh/config`:Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Access to sensitive file pathsSKILL.md:180 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system filesmkdir -p ~/.ssh/socketsFix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05

Cost to the agent

Instructions loaded
≈2,765 tok
1 file · 2 in bundle

Tokens estimated at four characters each. Skills load their instruction text when triggered; the figure is what that costs.

Known vulnerabilities

Vulnerability advisories (OSV) cover npm and PyPI packages; this registry has no advisory database.

What would make this Verified

34 points to 80 · weights: behavior 45%, static 25%, prompt 15%, publisher 15%
  1. Unclaimed publisher≈ +8 on the totalClaim ctz168: a verified publisher gets +50 on publisher trust. It is free and usually instant with GitHub sign-in.
  2. References a credential file in the home directory≈ +4 on the totalStop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
  3. Privileged sudo command≈ +4 on the totalBuild commands from fixed arguments; do not interpolate untrusted strings into a shell.
  4. Access to sensitive file paths≈ +4 on the totalStop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
  5. Pipe-to-shell pattern≈ +4 on the totalBuild commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
  6. Process kill command≈ +2 on the totalBuild commands from fixed arguments; do not interpolate untrusted strings into a shell.
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