motoko

The Major agent's `fetch_image_as_base64` function takes arbitrary image URLs from user input, potentially leading to Server-Side Request Forgery (SSRF) if not adequately sanitized or restricted to trusted domains. Path traversal vulnerabilities exist in the Batou and Reports MCP servers, as `entity_id`, `report_type`, and `report_date` from user input are used directly to construct file paths (e.g., `f"{entity_id}.md"`, `f"{report_type}"`) without explicit sanitization against `..` or `/` characters. While Tachikoma's tools implement a `resolve_path` to prevent workspace escapes, Batou and Reports lack similar robust path validation. Ishikawa's `org_id` enforcement relies on an external `auth.py` and the MCP authentication context, whose security implementation is not fully visible and could be a point of failure if weak.