CSV Injection (aka Excel Macro Injection or Formula Injection) exists in admin/server/api/download.js and lib/list/getCSVData.js in KeystoneJS before 4.0.0-beta.7 via a value that is mishandled in a CSV export.
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-15879.json"