Provide references for CVE-2021-4266.
Where can I find more information about CVE-2021-4266?
References are available at: https://github.com/siwapp/siwapp-ror/pull/365, https://github.com/webdetails/cpf/releases/tag/9.5.0.0-81, https://github.com/webdetails/cpf/commit/3bff900d228e8cae3af256b447c5d15bdb03c174, https://vuldb.com/?id.216468.