Caveat verdict

browser-use-init

45
🟠 Risky
Significant risk patterns flagged — automated deep scan, not behavioral proof.

The skill installs packages which could be a concern if not properly handled.

⚠ Flagged for review — coarse, uncorroborated signal, not a confirmed exploit. Review the config yourself before installing.

Automated static analysis — not a human review. Caveat flags capabilities, not confirmed intent, and can produce false positives. Disagree with this verdict? Use Dispute below.

58
security
70
transparency
70
maintenance

Permission integrity

Installs packages at runtime — transitive dependencies are not auditable

package_install

Findings (6)

Pattern match medium

Opens WebSocket connection

references/chrome-cdp-solution.md · code · WebSocket

Pattern match medium

subprocess execution — runs system commands from Python

scripts/start_chrome.py · prose · downgraded · subprocess.run(

Pattern match medium

subprocess with shell=True — command injection vector

scripts/start_chrome.py · prose · downgraded · subprocess.Popen(cmd, shell=True

Pattern match low

Python urllib.request — network access

scripts/playwright_connect.py · prose · downgraded · urllib.request

Pattern match low

Python os.getenv — reads environment variable

scripts/playwright_connect.py · prose · downgraded · os.getenv(

Pattern match low

Python shutil file operation — copies/moves/deletes files

scripts/start_chrome.py · prose · downgraded · shutil.copytree(

Why the tier is capped

Execution sink present in raw bytes (Hard Floor: class D). Final tier capped at Caution — cannot be lifted by any downgrade, example-payload opt-in, or allowlist.

Permissions & capabilities

No declared permissions — minimal attack surface.

package_install

Is this flag fair?

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