open-prose
Warn
Audited by Snyk on Feb 15, 2026
Risk Level: MEDIUM
Full Analysis
MEDIUM W011: Third-party content exposure detected (indirect prompt injection risk).
- Third-party content exposure detected (high risk: 1.00). The skill explicitly supports running and importing remote .prose programs by fetching arbitrary http(s) URLs and registry handles (see "Remote Programs" and "use" resolution to https://p.prose.md/{path}), meaning the agent will fetch and interpret untrusted, user-provided third‑party content at runtime.
MEDIUM W012: Unverifiable external dependency detected (runtime URL that controls agent).
- Potentially malicious external URL detected (high risk: 1.00). The skill explicitly allows fetching and executing .prose programs at runtime (e.g., "prose run https://raw.githubusercontent.com/openprose/prose/main/skills/open-prose/examples/48-habit-miner.prose" and resolving registry paths via https://p.prose.md/...), so remote URLs are fetched during execution and their content is run as code and can directly control agent prompts.
Audit Metadata