The module admin_ITSM in EyesOfNetwork 5.3-10 allows remote authenticated users to upload arbitrary .xml.php files because it relies on "le filtre userside."
{ "versions": [ { "introduced": "0" }, { "last_affected": "5.3-10" } ] }
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-27513.json"