SQL injection vulnerability in exec.php in PluggedOut Blog 1.9.9c allows remote attackers to execute arbitrary SQL commands via the entryid parameter in a comment_add action.
https://exchange.xforce.ibmcloud.com/vulnerabilities/24480
http://www.vupen.com/english/advisories/2006/0440
http://www.securityfocus.com/archive/1/423948/100/0/threaded
http://securityreason.com/securityalert/415
http://attrition.org/pipermail/vim/2006-February/000531.html