IBM DB2 and DB2 Connect 9.7 through FP8, 9.8 through FP5, 10.1 through FP2, and 10.5 through FP1 allow remote authenticated users to execute DML statements by leveraging EXPLAIN authority.
https://exchange.xforce.ibmcloud.com/vulnerabilities/86093
http://www-01.ibm.com/support/docview.wss?uid=swg21646809
http://www-01.ibm.com/support/docview.wss?uid=swg1IC94758
http://www-01.ibm.com/support/docview.wss?uid=swg1IC94757