Caveat verdict
Security Headers
phy-security-headers
Fetches from network AND uses eval/Function
HTTP security header auditor that fetches headers from a user-specified URL via curl and grades them against OWASP/Mozilla standards; dynamic_eval is listed in capabilities but the content shows only curl-based header fetching and config generation.
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.
What it does
These are capability combinations: each listed behavior occurs in the skill, but Caveat detects co-occurrence — it does not verify that one flows into another. Read the code to confirm a live chain.
Fetches from network AND uses eval/Function — the remote-code-execution pattern (data-flow not verified)
LLM05 · LLM06 · ASI05
Receives external input AND uses eval — the remote code-injection pattern (data-flow not verified)
LLM01 · LLM05 · ASI01 · ASI05
Receives external input AND executes processes — the shape of a command & control channel
LLM05 · LLM06 · ASI10
Executes processes AND makes external network calls — may exfiltrate command output
LLM02 · LLM06 · ASI03
Permission integrity
network_out
Findings (3)
Uses eval() — can execute arbitrary code
SKILL.md · code · eval(
<script> tag in markdown — potential code injection
SKILL.md · code · <script>
subprocess execution — runs system commands from Python
SKILL.md · code · subprocess.run(
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.
network_innetwork_outprocess_execdynamic_eval Thanks — recorded.