slack-automation
Warn
Audited by Snyk on Sep 14, 2026
Risk Level: MEDIUM
Full Analysis
MEDIUM W011: Third-party content exposure detected (indirect prompt injection risk).
- Third-party content exposure detected (medium risk: 0.30). The required workflow for Slack automation reads messages and conversations via tools like SLACK_SEARCH_MESSAGES, SLACK_FETCH_CONVERSATION_HISTORY, and SLACK_FETCH_MESSAGE_THREAD_FROM_A_CONVERSATION, exposing the agent to outsider-authored free text in chat channels.
MEDIUM W012: Unverifiable external dependency detected (runtime URL that controls agent).
- Potentially malicious external URL detected (high risk: 0.70). The instruction references adding
https://rube.app/mcpas an MCP server for runtime tool execution, representing an unverified third-party operational dependency.
Issues (2)
W011
MEDIUMThird-party content exposure detected (indirect prompt injection risk).
W012
MEDIUMUnverifiable external dependency detected (runtime URL that controls agent).
Audit Metadata