feat(feed): add FIRST EPSS feed connector (exploit-prediction scores)

2026-07-13 12:12:35 +02:00
parent 8248c60da8
commit ac2203f9a5
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+id: feed_first_epss
+name: FIRST EPSS Feed
+version: 1.0.0
+description: "FIRST EPSS (Exploit Prediction Scoring System) feed connector — pull the CVEs with the highest probability of being exploited in the next 30 days and emit normalized IOCs (CVE + type, with EPSS score and percentile) for import into the Threat Indicator Manager. Free public API, no authentication required; stdlib-only, no extra Python dependencies."
+changelog: "1.0.0 — Initial release: fetch top-EPSS CVEs from the FIRST EPSS API."
+category: feed
+
+# The FIRST EPSS API is free and served over HTTPS. No key required.
+config_schema:
+  properties:
+    min_epss:
+      type: string
+      description: "Optional: only return CVEs with EPSS score greater than this (0-1, e.g. 0.5)"
+    insecure:
+      type: boolean
+      description: "Trust any TLS certificate (not secure)"
+      default: false
+  required: []
+
+commands:
+  - id: fetch_indicators
+    name: feed-first-epss-fetch-indicators
+    description: "Fetch top-EPSS CVEs and return normalized indicators."
+    risk: read
+    inputs_schema:
+      properties:
+        min_epss: { type: string, description: "Only CVEs with EPSS > this value (overrides config)" }
+        max_indicators: { type: number, description: "Max indicators to return (default 100, max 1000)" }
+      required: []
+    outputs_schema: { properties: {} }
+
+  - id: test_connection
+    name: feed-first-epss-test-connection
+    description: "Verify the FIRST EPSS API is reachable (used by the Test button)."
+    risk: read
+    inputs_schema:
+      properties: {}
+      required: []
+    outputs_schema: { properties: {} }