Skills/ClawHub/browser-vm-setup

browser-vm-setup@1.0.1

CAUTION· static only

Publisher claims: "Run a browser-driving agent on a Linux VM — Xvfb, Chromium launch traps, egress cost tiers. Use when headless fails on your VM or Chromium dies on launch. St..." Observed in sandbox: static analysis only — behavior not yet observed.

Registry ClawHubPublisher alexbloch-ia · publishing for 118 daysInstalls 641Last detonated 8 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 2026-11-11 and scored it 55/100 (Caution). It is not known to be malicious, but it has behaviour or code a security policy should decide on before install. Notable findings: Access to sensitive file paths; Privileged sudo command; Privileged sudo command. 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

MEDIUM
Process kill commandSKILL.md:262 · Process kill command — agent can terminate processes| VNC reachable from the internet | `x11vnc` without `-localhost` | kill it, relaunch with `-localhost -rfbauth ~/.vnc/passwd`, reach it via SSH `-L` (§2) |Fix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.
AST05
HIGH
Access to sensitive file pathsSKILL.md:178 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system files.env.example # names only, never valuesFix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Privileged sudo commandSKILL.md:56 · Privileged sudo command — agent may execute with elevated privilegessudo apt-get install -y xvfb x11vncFix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.
AST05
MEDIUM
npx invocation of non-well-known packageSKILL.md:94 · npx invocation of non-well-known package — may execute untrusted codenpx playwright install --with-deps chromiumFix: Pin versions and sources; vendor anything fetched at install time.
AST06
HIGH
Privileged sudo commandSKILL.md:15 · Privileged sudo command — agent may execute with elevated privileges| Machine access | root/sudo on a Linux VM you own or rent | none — you provision it |Fix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.
AST05
HIGH
Access to sensitive file pathsSKILL.md:166 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system files… UFW default-deny inbound, SSH keys only, secrets in a manager or a gitignored `.env`. **Why OAuth still completes through the tunnel:** the dashboard opens in you…Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Privileged sudo commandSKILL.md:89 · Privileged sudo command — agent may execute with elevated privilegessudo apt-get install -y ./google-chrome-stable_current_amd64.debFix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.
AST05
HIGH
Privileged sudo commandSKILL.md:189 · Privileged sudo command — agent may execute with elevated privilegessudo apt-get install -y nodejsFix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.
AST05
HIGH
Access to sensitive file pathsSKILL.md:214 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system files| Host account + ID verification → API token | Repo skeleton (provision, deploy, Actions, `.env.example`) |Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Privileged sudo commandSKILL.md:188 · Privileged sudo command — agent may execute with elevated privileges# it before running. Piping a remote script into sudo bash is the operator's call.Fix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.
AST05

Cost to the agent

Instructions loaded
≈4,804 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

25 points to 80 · weights: behavior 45%, static 25%, prompt 15%, publisher 15%
  1. Unclaimed publisher≈ +8 on the totalClaim alexbloch-ia: a verified publisher gets +50 on publisher trust. It is free and usually instant with GitHub sign-in.
  2. 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.
  3. Privileged sudo command≈ +4 on the totalBuild commands from fixed arguments; do not interpolate untrusted strings into a shell.
  4. Process kill command≈ +2 on the totalBuild commands from fixed arguments; do not interpolate untrusted strings into a shell.
  5. npx invocation of non-well-known package≈ +2 on the totalPin versions and sources; vendor anything fetched at install time.
Publish a new version to ClawHub, then queue it here. Not your skill? Claim the handle to get verdict changes by email.Claim alexbloch-iaPropose a patch to the maintainer