ClawAudit verdict

a2a-msg

🟢 Trusted

Low risk — reviewed by ClawAudit, behavior matches stated purpose

The skill enables communication with other OpenClaw instances via Redis message queue. It does not contain any malicious code or intent.

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

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

security

transparency

maintenance

Findings (4)

Pattern match medium

Accesses OpenClaw config/secrets directly

SKILL.md · prose · downgraded · ~/.openclaw/.env

Pattern match medium

subprocess execution — runs system commands from Python

scripts/a2a.py · prose · downgraded · subprocess.run(

Pattern match low

Python os.getenv — reads environment variable

scripts/a2a.py · prose · downgraded · os.getenv(

Pattern match low

Python urllib.request — network access

scripts/a2a.py · prose · downgraded · urllib.request

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

Requires 5 environment variables. (1 sensitive: A2A_REDIS_PASSWORD). Requires 1 system binary.

network_in

Is this flag fair?

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