ClawAudit verdict

sendfiles-to-feishu

88
🟢 Trusted
Low risk — reviewed by ClawAudit, behavior matches stated purpose

The skill appears to be designed for sending files to Feishu, handling large files and special formats transparently. It requires legitimate credentials (Feishu App ID and Secret) and uses them for their 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. ClawAudit flags capabilities, not confirmed intent, and can produce false positives. Disagree with this verdict? Use Dispute below.

45
security
90
transparency
70
maintenance

Findings (6)

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/feishu_send_ascii.py · prose · downgraded · subprocess.check_call(

Pattern match medium

References sudo — requests elevated privileges

scripts/feishu_send_ascii.py · prose · downgraded · sudo

Pattern match medium

yum install — installs system packages

scripts/feishu_send_ascii.py · prose · downgraded · yum install

Pattern match low

Python os.getenv — reads environment variable

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

Pattern match low

Python shutil file operation — copies/moves/deletes files

scripts/feishu_send_ascii.py · prose · downgraded · shutil.rmtree(

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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