Slot: epss

The Exploit Prediction Scoring System (EPSS) object describes the estimated

probability a vulnerability will be exploited. EPSS is a community-driven

effort to combine descriptive information about vulnerabilities (CVEs) with

evidence of actual exploitation in-the-wild. (<a target='_blank'

href='https://www.first.org/epss/'>EPSS).

URI: ocsf:epss Alias: epss

Applicable Classes

Name	Description	Modifies Slot
Cve	The Common Vulnerabilities and Exposures (CVE) object represents publicly	no

Properties

Type and Range

Property	Value
Range	Epss
Domain Of	Cve

Cardinality and Requirements

Property	Value

Aliases

• EPSS

Identifier and Mapping Information

Schema Source

• from schema: https://w3id.org/lmodel/ocsf

Mappings

Mapping Type	Mapped Value
self	ocsf:epss
native	ocsf:epss

LinkML Source

name: epss
description: 'The Exploit Prediction Scoring System (EPSS) object describes the estimated

  probability a vulnerability will be exploited. EPSS is a community-driven

  effort to combine descriptive information about vulnerabilities (CVEs) with

  evidence of actual exploitation in-the-wild. (<a target=''_blank''

  href=''https://www.first.org/epss/''>EPSS</a>).'
from_schema: https://w3id.org/lmodel/ocsf
aliases:
- EPSS
rank: 1000
alias: epss
domain_of:
- Cve
range: Epss