CVE-2019-16991
In FusionPBX up to v4.5.7, the file appeditfiledelete.php uses an unsanitized "file" variable coming from the URL, which is reflected in HTML, leading to XSS.
Date published : 2019-10-21
https://github.com/fusionpbx/fusionpbx/commit/cd4632b46c62855f7e1c1c93d20ffd64edcb476e