SAP MaxDB 7.6.03 build 007 and earlier allows remote attackers to execute arbitrary commands via "&&" and other shell metacharacters in exec_sdbinfo and other unspecified commands, which are executed when MaxDB invokes cons.exe.
https://www.exploit-db.com/exploits/4877
https://exchange.xforce.ibmcloud.com/vulnerabilities/39573
http://www.vupen.com/english/advisories/2008/0104
http://www.securitytracker.com/id?1019171
http://www.securityfocus.com/archive/1/486039/100/0/threaded