Lp3
Medium
- Category
- MCP Least Privilege
- Confidence
- 95% confidence
- Finding
- The skill instructs use of a Python script that reads environment variables and performs local file reads/writes, but the skill metadata declares no permissions. This creates a transparency and least-privilege problem: an agent or reviewer may invoke the skill without realizing it can access or modify local data paths, including paths overridden through environment variables.
