Caveat verdict
feishu-card-sender
Sends Feishu interactive card messages via the official OpenAPI using credentials from environment variables or openclaw.json config; behavior is entirely consistent with its stated purpose and no data is sent to third parties.
⚠ 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.
Findings (5)
Dynamic __import__('os') — Python OS command execution
scripts/callback_queue_worker.py · prose · downgraded · __import__('os')
<script> tag in markdown — potential code injection
scripts/feishu_callback_worker.py · prose · downgraded · <script>
subprocess execution — runs system commands from Python
scripts/callback_queue_worker.py · prose · downgraded · subprocess.run(
Accesses system credential store
scripts/subscribe_callback_handler.py · prose · downgraded · credential_store
Python os.getenv — reads environment variable
scripts/feishu_callback_worker.py · prose · downgraded · os.getenv(
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.
Is this flag fair?
Thanks — recorded.