https://snyk.io/test/npm/google-spreadsheet/2.0.4?severity=high&severity=medium&severity=low
MEDIUM SEVERITY
Uninitialized Memory Exposure
Vulnerable module: tunnel-agent
Introduced through: google-spreadsheet@2.0.4 › google-auth-library@0.9.10 › request@2.74.0 › tunnel-agent@0.4.3
Remediation: Upgrade to google-auth-library@0.10.0.
https://snyk.io/test/npm/google-spreadsheet/2.0.4?severity=high&severity=medium&severity=low