A XSS exists in Gitlab CE/EE < 12.1.10 in the Mermaid plugin.
{ "versions": [ { "introduced": "12.1.0" }, { "fixed": "12.1.10" }, { "introduced": "12.1.0" }, { "fixed": "12.1.10" } ] }
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-15586.json"