CVSS Calculator

Graphical Common Vulnerability Scoring System calculator

CVSS v3.1 Calculator

Base Score Metrics

How the vulnerability is exploited
Conditions beyond attacker's control
Level of privileges needed
Requires user interaction
Scope change between components
Impact to confidentiality
Impact to integrity
Impact to availability

Temporal Score Metrics (Optional)

Current state of exploit techniques
Availability of remediation
Degree of confidence in report

Environmental Score Metrics (Optional)

Importance of confidentiality
Importance of integrity
Importance of availability
Modified attack vector
Modified attack complexity
Modified privileges required
Modified user interaction
Modified scope