OpenEMR version 5.0.0 contains a OS Command Injection vulnerability in fax_dispatch.php that can result in OS command injection by an authenticated attacker with any role. This vulnerability appears to have been fixed in 5.0.0 Patch 2 or higher.Referenceshttps://www.sec-consult.com/en/blog/advisories/os-command-injection-reflected-cross-site-scripting-in-openemr/index.htmlhttp://www.open-emr.org/wiki/index.php/OpenEMR_Patches
