admin/functions/remote.php in Interspire Email Marketer through 6.1.6 has Server Side Request Forgery (SSRF) via a what=importurl&url= request with an http or https URL. This also allows reading local files with a file: URL.Referenceshttps://medium.com/%40namhb/ssrf-to-lfi-in-interspire-email-marketer-698a748462a9
