Provide references for CVE-2019-15819.
Where can I find more information about CVE-2019-15819?
References are available at: https://wpvulndb.com/vulnerabilities/9501, https://wordpress.org/plugins/nd-restaurant-reservations/#developers, https://blog.nintechnet.com/privilege-escalation-vulnerability-in-wordpress-nd-restaurant-reservations-plugin/.