Provide references for CVE-2018-12426.
Where can I find more information about CVE-2018-12426?
References are available at: https://github.com/RiieCco/write-ups/tree/master/CVE-2018-12426, https://github.com/CodeCabin/wp-live-chat-support/blob/master/readme.txt, https://wpvulndb.com/vulnerabilities/9697.