A SQL injection vulnerability has been discovered in zz cms version 2019 which allows attackers to retrieve sensitive data via the component subzs.php.Referenceshttp://zzcms.comhttps://github.com/forget-code/zzcmshttps://github.com/zhuxianjin/vuln_repo/blob/master/zzcms2019%20SQL%20injection%20vulnerability%20in%20subzs.php.md