Cross-site scripting (XSS) vulnerability in blog/edit.php in Moodle 1.6.x before 1.6.7 and 1.7.x before 1.7.5 allows remote attackers to inject arbitrary web script or HTML via the etitle parameter (blog entry title).
https://www.exploit-db.com/exploits/6653
https://exchange.xforce.ibmcloud.com/vulnerabilities/43961
http://www.securityfocus.com/bid/30348
http://www.securityfocus.com/archive/1/494656/100/0/threaded
http://www.debian.org/security/2008/dsa-1691
http://secunia.com/advisories/31339
http://secunia.com/advisories/31196
http://moodle.org/mod/forum/discuss.php?d=101401
http://lists.opensuse.org/opensuse-security-announce/2008-08/msg00001.html