Provide references for CVE-2018-20975.
Where can I find more information about CVE-2018-20975?
References are available at: https://github.com/fatfreecrm/fat_free_crm/releases/tag/v0.18.1, https://github.com/fatfreecrm/fat_free_crm/commit/6d60bc8ed010c4eda05d6645c64849f415f68d65, https://github.com/fatfreecrm/fat_free_crm/compare/v0.17.3...v0.18.1.