An issue was discovered in OpenTSDB 2.3.0. There is XSS in parameter 'json' to the /q URI.
{ "source": "CPE_STRING", "extracted_events": [ { "introduced": "2.3.0" }, { "last_affected": "2.3.0" } ], "cpe": "cpe:2.3:a:opentsdb:opentsdb:2.3.0:*:*:*:*:*:*:*" }
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-12973.json"