An issue was discovered in BigTree 4.2.22. There is cross-site scripting (XSS) in /core/inc/lib/less.php/test/index.php because of a $SERVER['REQUESTURI'] echo, as demonstrated by the dir parameter in a file=charsets action.
{ "versions": [ { "introduced": "0" }, { "last_affected": "4.2.22" } ] }
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-10183.json"