---
id: 2797
title: "What Is The Common Vulnerability Scoring System (CVSS)"
source_domain: hackerone.com
source_url: "https://www.hackerone.com/blog/what-common-vulnerability-scoring-system-cvss"
published_at: "2021-12-09T17:50:00Z"
tags: ["vulnerability-management", "risk-management", "cvss", "vulnerability-scoring", "severity", "risk-prioritization", "first"]
phying_url: "https://phying.com/item/2797"
lang: en
---

# What Is The Common Vulnerability Scoring System (CVSS)

## Summary

Overview of CVSS, the FIRST-managed open standard for rating vulnerability severity: base metrics like attack vector, complexity and privileges required, and how scores guide patch priorities.

## Intelligence Metadata

- **Sources:** hackerone.com
- **Published:** 2021-12-09T17:50:00Z
- **Original:** https://www.hackerone.com/blog/what-common-vulnerability-scoring-system-cvss
- **Phying News:** https://phying.com/item/2797
