Caveat verdict

offercatcher

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

Scans local Apple Mail for recruiting emails and creates Apple Reminders via local scripts; email content stays on device and no data is exfiltrated to external hosts.

⚠ 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.

5
security
100
transparency
90
maintenance

Findings (6)

Pattern match critical

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

README_CN.md · code · curl -sSL https://raw.githubusercontent.com/NissonCX/offercatcher/main/install.s

Pattern match critical

Pipe to bash — executes piped content as shell commands

README_CN.md · code · | bash

Pattern match high

Pipe to python — executes piped content as Python code

scripts/scan_mail.sh · prose · downgraded · | python3

Pattern match medium

subprocess execution — runs system commands from Python

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

Pattern match low

pip3 install — installs Python packages at runtime

install.sh · prose · downgraded · pip3 install

Pattern match low

Python os.environ.get — reads environment variable

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

Why the tier is capped

Execution sink present in raw bytes (Hard Floor: class A/B/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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