MetInfo 7.0 beta is affected by a file modification vulnerability. Attackers can delete and modify ini files in app/system/language/admin/language_general.class.php and app/system/include/function/file.func.php.
An issue was discovered in MetInfo v7.0.0 beta. There is SQL Injection via the install/index.php?action=adminsetup&cndata=yes&endata=yes&showdata=yes URI.
app/system/admin/admin/index.class.php in MetInfo 7.0.0beta allows a CSRF attack to add a user account via a doSaveSetup action to admin/index.php, as demonstrated by an admin/?n=admin&c=index&a=doSaveSetup URI.