notion-cli

MEDIUM W011: Third-party content exposure detected (indirect prompt injection risk).

• Third-party content exposure detected (high risk: 0.80). The SKILL.md explicitly instructs the agent to fetch and read arbitrary Notion content and external URLs (e.g., "ntn pages get — retrieve a page as Markdown" and "ntn files create --external-url https://example.com/photo.png"), which are untrusted/user-generated sources the agent is expected to interpret and which could materially influence its actions.

MEDIUM W012: Unverifiable external dependency detected (runtime URL that controls agent).

• Potentially malicious external URL detected (high risk: 0.90). The skill's install step runs "curl -fsSL https://ntn.dev | bash", which fetches and immediately executes remote code from https://ntn.dev and is presented as the required way to obtain the ntn CLI, so this URL is a runtime external dependency that can execute code.