generate-sandbox-policy
Generate sandbox security policies from plain-language requirements and optional REST API documentation. Produces L4 or fine-grained L7 network policies and ordered network middleware configuration. Use for API access rules, middleware host selection, failure behavior, or built-in and operator-run middleware attachment. Trigger keywords - generate policy, create policy, update policy, change policy, sandbox policy, network policy, API policy, security policy, allow API, restrict API, network middleware, supervisor middleware.
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Low
Low-risk findings worth noting
Low
Low-risk findings.
2 low severity findings. Worth noting, but not necessarily harmful.
W011: Third-party content exposure detected (indirect prompt injection risk).
What this means
The skill exposes the agent to untrusted, user-generated content from public third-party sources, creating a risk of indirect prompt injection. This includes browsing arbitrary URLs, reading social media posts or forum comments, and analyzing content from unknown websites.
Why it was flagged
The workflow’s “Full Tier” ingestion allows the agent to fetch public API documentation at runtime via `WebFetch` (Step 1, Full Tier: URL fetch), which is outsider-authored free text that can be parsed into the LLM context for endpoint extraction.
W012: Unverifiable external dependency detected (runtime URL that controls agent).
What this means
The skill fetches instructions or code from an external URL at runtime, and the fetched content directly controls the agent’s prompts or executes code. This dynamic dependency allows the external source to modify the agent’s behavior without any changes to the skill itself.
Why it was flagged
The skill's auto-discovery behavior calls WebSearch/WebFetch at runtime to fetch API docs and then parses those docs to build endpoint inventories (e.g., fetching api.openai.com / api.github.com), so externally-fetched content directly controls the agent's generated policies.
- Repository
- NVIDIA/OpenShell
- Commit
deced87
- Audited
- Security analysis
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