Fast, simple library in Go to fetch CVEs from the NVD (U.S. National Vulnerability Database) feeds.
go get github.com/daehee/nvd
The nvd package provides a Client for fetching CVEs from the official NVD feeds:
// nvd client with ./tmp working dirclient, err:=NewClient("tmp")
// Fetch single CVEcve, err:=client.FetchCVE("CVE-2020-14882")
// Fetch all recently published and modified CVEScves, err:=client.FetchUpdatedCVEs()