Exponent CMS 2.4.1 and earlier has SQL injection via a base64 serialized API key (apikey parameter) in the api function of framework/modules/eaas/controllers/eaasController.php.
{ "versions": [ { "introduced": "0" }, { "last_affected": "2.4.1" } ] }
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-7991.json"