Provide references for CVE-2020-15273.
Where can I find more information about CVE-2020-15273?
References are available at: https://github.com/baserproject/basercms/security/advisories/GHSA-wpww-4jf4-4hx8, https://packagist.org/packages/baserproject/basercms, https://github.com/baserproject/basercms/commit/b70474ef9dcee6ad8826360884625dc7ca9041a1.