Multiple SQL injection vulnerabilities in cdr_addon_mysql in Asterisk-Addons before 1.2.8, and 1.4.x before 1.4.4, allow remote attackers to execute arbitrary SQL commands via the (1) source and (2) destination numbers, and probably (3) SIP URI, when inserting a record.
https://exchange.xforce.ibmcloud.com/vulnerabilities/37235
http://www.securitytracker.com/id?1018824
http://secunia.com/advisories/27278
http://lists.grok.org.uk/pipermail/full-disclosure/2007-October/066744.html