Missing User Warnings
Medium
- Confidence
- 95% confidence
- Finding
- The documentation explicitly supports injecting Authorization headers from environment variables into registry requests, which enables the MCP/CLI to transmit secrets to arbitrary registry endpoints. In this skill context, the server can browse and install from custom registries, so encouraging bearer-token use without strong warnings or trust restrictions increases the risk of credential disclosure to malicious or misconfigured third-party registries.
