Caveat verdict

hummingbot-developer

88
🟢 Trusted
No high-risk patterns surfaced by the deep scan — automated capability review, not behavioral proof.

Developer workflow skill for building and running the open-source Hummingbot trading framework from source; network access is limited to downloading the legitimate gateway archive from interactivebrokers.com.

⚠ 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.

0
security
60
transparency
70
maintenance

Permission integrity

Makes network requests but does not declare curl/wget in required binaries

network_out

Installs packages at runtime — transitive dependencies are not auditable

package_install

Findings (15)

Pattern match critical

Pipe-to-python pattern — remote code execution risk

SKILL.md · code · curl -s http://localhost:8000/health | python

Pattern match critical

Pipe to python — executes piped content as Python code

SKILL.md · code · | python3

Pattern match high

apt-get install — installs system packages

SKILL.md · code · apt-get install

Pattern match high

Command substitution with curl — remote code execution

scripts/install_deps.sh · prose · downgraded · bash -c "$(curl

Pattern match high

Pipe-to-shell pattern (curl | sh) — supply chain attack vector

scripts/install_deps.sh · prose · downgraded · curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.7/install.sh | bash

Pattern match high

Pipe to bash — executes piped content as shell commands

scripts/install_deps.sh · prose · downgraded · | bash

Pattern match high

Pipe to sh — executes piped content as shell commands

scripts/install_deps.sh · prose · downgraded · | sh

Pattern match medium

Accesses shell history/config

SKILL.md · prose · downgraded · ~/.zshrc

Pattern match medium

conda install — installs packages via conda

SKILL.md · code · conda install

Pattern match medium

Downloads executables from external URLs

scripts/install_deps.sh · prose · downgraded · install from https://

Pattern match medium

References sudo — requests elevated privileges

scripts/install_deps.sh · prose · downgraded · sudo

Pattern match medium

subprocess execution — runs system commands from Python

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

Pattern match low

Popular HTTP library — network access

scripts/install_all.sh · prose · downgraded · got

Pattern match low

Python urllib.request — network access

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

Pattern match low

Python os.environ.get — reads environment variable

scripts/test_integration.py · prose · downgraded · os.environ.get(

Why the tier is capped

Execution sink present in raw bytes (Hard Floor: class A/B/C/D/F). 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_installnetwork_outnetwork_in

Is this flag fair?

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