Provide references for CVE-2020-36837.
Where can I find more information about CVE-2020-36837?
References are available at: https://www.wordfence.com/threat-intel/vulnerabilities/id/8c0dc694-854e-4f96-8c2d-7251c41a3ee9?source=cve, https://www.webarxsecurity.com/critical-issue-in-themegrill-demo-importer/, https://www.openwall.com/lists/oss-security/2020/02/19/1, https://raw.githubusercontent.com/themegrill/themegrill-demo-importer/master/CHANGELOG.txt.