pp-craigslist

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

• Third-party content exposure detected (high risk: 1.00). The SKILL.md instructs the agent to run craigslist-pp-cli commands that fetch and ingest public Craigslist content (e.g., "search", "postings", "listing get|get-by-pid|images", "since reads sitemap-by-date", and "watch tail"), which are user-generated, untrusted third-party web pages that the agent is expected to read and use to triage/score listings and drive alerts, so third-party content can materially influence tool use and decisions.

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

• Potentially malicious external URL detected (high risk: 0.80). The skill requires installing and running remote installers that fetch and execute code at install/runtime (e.g., npx -y @mvanhorn/printing-press install craigslist --cli-only and go install github.com/mvanhorn/printing-press-library/library/commerce/craigslist/cmd/craigslist-pp-cli@latest), so these external package endpoints are runtime dependencies that execute remote code.