Caveat verdict

web-to-feishu

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

Converts web pages to Markdown and saves to Feishu/IMA with user-provided credentials from environment variables, matching stated purpose.

⚠ 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.

38
security
70
transparency
70
maintenance

Findings (4)

Pattern match critical

Possible hardcoded credential

SKILL.md · code · SECRET = "your_app_secret

Pattern match high

Pipe to python — executes piped content as Python code

SKILL.md · prose · downgraded · | python

Pattern match medium

subprocess execution — runs system commands from Python

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

Pattern match low

Python os.environ.get — reads environment variable

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

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?

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