Logstash prior to version 2.1.2, the CSV output can be attacked via engineered input that will create malicious formulas in the CSV data.
{ "versions": [ { "introduced": "0" }, { "last_affected": "2.1.1" } ] }
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-1000222.json"