LemonLDAP::NG before 1.9.20 has an XML External Entity (XXE) issue when submitting a notification to the notification server. By default, the notification server is not enabled and has a "deny all" rule.
{ "binaries": [ { "binary_version": "1.4.6-3", "binary_name": "lemonldap-ng" }, { "binary_version": "1.4.6-3", "binary_name": "liblemonldap-ng-common-perl" }, { "binary_version": "1.4.6-3", "binary_name": "liblemonldap-ng-conf-perl" }, { "binary_version": "1.4.6-3", "binary_name": "liblemonldap-ng-handler-perl" }, { "binary_version": "1.4.6-3", "binary_name": "liblemonldap-ng-manager-perl" }, { "binary_version": "1.4.6-3", "binary_name": "liblemonldap-ng-portal-perl" } ] }
{ "binaries": [ { "binary_version": "1.9.16-2", "binary_name": "lemonldap-ng" }, { "binary_version": "1.9.16-2", "binary_name": "lemonldap-ng-fastcgi-server" }, { "binary_version": "1.9.16-2", "binary_name": "lemonldap-ng-handler" }, { "binary_version": "1.9.16-2", "binary_name": "liblemonldap-ng-common-perl" }, { "binary_version": "1.9.16-2", "binary_name": "liblemonldap-ng-handler-perl" }, { "binary_version": "1.9.16-2", "binary_name": "liblemonldap-ng-manager-perl" }, { "binary_version": "1.9.16-2", "binary_name": "liblemonldap-ng-portal-perl" } ] }