Multiple SQL injection vulnerabilities in Centreon 2.5.1 and Centreon Enterprise Server 2.2 (fixed in Centreon web 2.5.3) allow remote attackers to execute arbitrary SQL commands via (1) the index_id parameter to views/graphs/common/makeXML_ListMetrics.php, (2) the sid parameter to views/graphs/GetXmlTree.php, (3) the session_id parameter to views/graphs/graphStatus/displayServiceStatus.php, (4) the mnftr_id parameter to configuration/configObject/traps/GetXMLTrapsForVendor.php, or (5) the index parameter to common/javascript/commandGetArgs/cmdGetExample.php in include/.