Provide references for CVE-2020-15562.
Where can I find more information about CVE-2020-15562?
References are available at: https://github.com/roundcube/roundcubemail/releases/tag/1.4.7, https://github.com/roundcube/roundcubemail/releases/tag/1.3.14, https://github.com/roundcube/roundcubemail/releases/tag/1.2.11, https://github.com/roundcube/roundcubemail/commit/3e8832d029b035e3fcfb4c75839567a9580b4f82, https://www.debian.org/security/2020/dsa-4720, http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00083.html.