Provide references for CVE-2020-13872.
Where can I find more information about CVE-2020-13872?
References are available at: http://seclists.org/fulldisclosure/2020/Jun/14, https://hacktips.it/royalts-ssh-tunnel-authentication-bypass/, http://packetstormsecurity.com/files/158000/RoyalTS-SSH-Tunnel-Authentication-Bypass.html.