finnhub

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

• Third-party content exposure detected (high risk: 0.90). The SKILL.md explicitly instructs using Membrane actions like "Get Company News", "Get General News", and "Transcript Sentiment" to fetch Finnhub-provided news/articles and transcripts from the public web (finnhub.io), which are untrusted third-party content that the agent will read and could influence its subsequent actions.