SQL injection vulnerability in bmail before Aardvark PR9.1 allows remote attackers to execute arbitrary SQL commands via unspecified vectors involving GBK character sets.
https://exchange.xforce.ibmcloud.com/vulnerabilities/25073
http://www.vupen.com/english/advisories/2006/0863
http://sourceforge.net/project/shownotes.php?group_id=144412&release_id=399256