outlook-automation
Warn
Audited by Snyk on Jul 18, 2026
Risk Level: MEDIUM
Full Analysis
MEDIUM W011: Third-party content exposure detected (indirect prompt injection risk).
- Third-party content exposure detected (high risk: 0.85). The required workflow uses Composio/Rube MCP Outlook tools to search/query/get emails and attachments, which at runtime will ingest outsider-authored email body text and attachment contents into the agent’s LLM context (indirect prompt injection risk via message/attachment text).
MEDIUM W012: Unverifiable external dependency detected (runtime URL that controls agent).
- Potentially malicious external URL detected (high risk: 0.90). The skill explicitly requires adding and using the MCP endpoint https://rube.app/mcp at runtime and instructs calling RUBE_SEARCH_TOOLS to fetch current tool schemas, so remote content from that URL directly controls the agent's tool schemas and behavior.
Issues (2)
W011
MEDIUMThird-party content exposure detected (indirect prompt injection risk).
W012
MEDIUMUnverifiable external dependency detected (runtime URL that controls agent).
Audit Metadata