mcp-servers

The server generally follows good security practices. Environment variables are used for sensitive credentials (Jira, Xray API tokens). There are no `eval` or `os.system` calls. The Playwright server uses `subprocess.run` to execute `pytest`, constructing the command as a list (`cmd`), which is safer against shell injection than using a single string with `shell=True`. Input paths (`test_path`, `project_dir`) are checked for existence, adding a layer of validation. Potential indirect risks could arise if a malicious `test_path` points to a compromised `pytest` configuration or a test file designed to exploit vulnerabilities in `pytest` itself, but this is outside the direct control or flaw of this server's code.