nano-banana-2
Fail
Audited by Snyk on Apr 4, 2026
Risk Level: CRITICAL
Full Analysis
CRITICAL E005: Suspicious download URL detected in skill instructions.
- Suspicious download URL detected (high risk: 0.90). Although the docs pages and example image are benign, the skill instructs users to curl | sh a remote installer (https://cli.inference.sh) which fetches platform binaries from dist.inference.sh (only providing unsigned checksums), a distribution pattern that can execute arbitrary code and is therefore a high-risk vector unless you fully trust and can cryptographically verify the publisher.
MEDIUM W011: Third-party content exposure detected (indirect prompt injection risk).
- Third-party content exposure detected (high risk: 0.90). The skill explicitly accepts arbitrary image URLs and includes an "enable_google_search" input option and example ("With Google Search Grounding"), meaning it fetches and grounds outputs on open web content that the agent will read and use to influence generation.
MEDIUM W012: Unverifiable external dependency detected (runtime URL that controls agent).
- Potentially malicious external URL detected (high risk: 0.90). The Quick Start instructs users to run "curl -fsSL https://cli.inference.sh | sh", which fetches and executes a remote installer (that then downloads binaries from dist.inference.sh) as a required dependency for running the skill, so remote code is executed at runtime (https://cli.inference.sh).
Issues (3)
E005
CRITICALSuspicious download URL detected in skill instructions.
W011
MEDIUMThird-party content exposure detected (indirect prompt injection risk).
W012
MEDIUMUnverifiable external dependency detected (runtime URL that controls agent).
Audit Metadata