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EPSS

Enrich findings with exploit probability scores from the FIRST EPSS model.

1 min read · For: Security Engineers · Updated Mar 22, 2026 · Edit

Enriches findings with Exploit Prediction Scoring System (EPSS) scores from FIRST, indicating the likelihood of exploitation in the wild.

Prerequisites

  • No vendor account required — EPSS data is publicly available

Authentication

API key (for rate limit management).

Configuration

No additional configuration fields required.

Data flow

Enriches existing findings with EPSS probability scores, which feed into Basirah’s risk quantification and prioritization.