iCMS 7 attackers to execute arbitrary OS commands via shell metacharacters in the DBPREFIX parameter to install/install.php.
A CSRF vulnerability was found in iCMS v7.0.0 in the background deletion administrator account. When missing the CSRFTOKEN and can still request normally, all administrators except the initial administrator will be deleted.
An issue was discovered in idreamsoft iCMS V7.0. admincp.php?app=members&do=del allows CSRF.