Elgg before 1.12.18 and 2.3.x before 2.3.11 has an open redirect.
{ "versions": [ { "introduced": "0" }, { "fixed": "1.12.18" }, { "introduced": "2.3.0" }, { "fixed": "2.3.11" } ] }
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-11016.json"