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nano-banana

Generate or edit images via Nano Banana image models. Triggers on "generate image", "image generation", "nano banana", "edit image", "nano banana pro", "nano banana 2"

73

Quality

92%

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SecuritybySnyk

Low

Low-risk findings worth noting

SKILL.md
Quality
Evals
Security

Low

Low-risk findings.

1 low severity finding. Worth noting, but not necessarily harmful.

Low

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

Outsider-free-text enters because the runtime CLI argument `--prompt` is directly inserted into the Gemini request as `{ role: "user", parts: [..., { text: args.prompt }] }`, so any user-supplied prompt (which is not authored/bundled by the agent) becomes LLM-readable text in-context.

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Repository
nexu-io/nexu
Audited
Security analysis
Snyk

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