U.S. flag   An official website of the United States government
Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.


Secure .gov websites use HTTPS
A lock (Dot gov) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

CVSS Version 2

Common Vulnerability Scoring System Calculator CVE-2017-1289

Source: NIST

This page shows the components of the CVSS score for example and allows you to refine the CVSS base score. Please read the CVSS standards guide to fully understand how to score CVSS vulnerabilities and to interpret CVSS scores. The scores are computed in sequence such that the Base Score is used to calculate the Temporal Score and the Temporal Score is used to calculate the Environmental Score.

CVSS Base Score:
Impact Subscore:
Exploitability Subscore:
CVSS Temporal Score:
CVSS Environmental Score:
Modified Impact Subscore:
Overall CVSS Score:

CVSS v2 Vector

Base Score Metrics

Exploitability Metrics
Access Vector (AV)*
Access Complexity (AC)*
Authentication (Au)*
Impact Metrics
Confidentiality Impact (C)*
Integrity Impact (I)*
Availability Impact (A)*

Temporal Score Metrics

Exploitability (E)
Remediation Level (RL)
Report Confidence (RC)

Environmental Score Metrics

General Modifiers
Collateral Damage Potential (CDP)
Target Distribution (TD)
Impact Subscore Modifiers
Confidentiality Requirement (CR)
Integrity Requirement (IR)
Availability Requirement (AR)