Struct Enrichment 

pub struct Enrichment {
    pub epss_score: Option<f64>,
    pub epss_percentile: Option<f64>,
    pub epss_date: Option<DateTime<Utc>>,
    pub is_kev: bool,
    pub kev_due_date: Option<DateTime<Utc>>,
    pub kev_date_added: Option<DateTime<Utc>>,
    pub kev_ransomware: Option<bool>,
    pub cvss_v3_score: Option<f64>,
    pub cvss_v3_severity: Option<Severity>,
}

Enrichment data aggregated from multiple sources.

This provides additional context for prioritization:

• EPSS scores indicate exploit probability
• KEV data indicates active exploitation

Fields

epss_score: Option<f64>

EPSS (Exploit Prediction Scoring System) probability score (0.0 - 1.0). Higher values indicate higher likelihood of exploitation.

epss_percentile: Option<f64>

EPSS percentile (0.0 - 1.0) relative to all scored CVEs.

epss_date: Option<DateTime<Utc>>

Date when EPSS score was calculated.

is_kev: bool

Whether this CVE is in CISA’s Known Exploited Vulnerabilities catalog.

kev_due_date: Option<DateTime<Utc>>

CISA KEV due date for remediation (if applicable).

kev_date_added: Option<DateTime<Utc>>

Date when CVE was added to KEV catalog.

kev_ransomware: Option<bool>

Whether known ransomware campaigns use this vulnerability.

cvss_v3_score: Option<f64>

Extracted CVSS v3 base score (0.0 - 10.0) if available.

cvss_v3_severity: Option<Severity>

CVSS v3 severity level.

Trait Implementations

impl Clone for Enrichment

fn clone(&self) -> Enrichment

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Enrichment

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Enrichment

fn default() -> Enrichment

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Enrichment

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Enrichment

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.