beehiiv

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

• Third-party content exposure detected (high risk: 0.70). The skill uses the Membrane CLI to run actions against Beehiiv (see "Popular actions" and the "Running actions" / membrane action run examples) that fetch user-generated content such as posts, publications, and subscriptions from a third-party platform, which the agent is expected to read and could materially influence subsequent actions.