CVE-2015-2333
Cross-site scripting (XSS) vulnerability in the MyCode editor in MyBB (aka MyBulletinBoard) before 1.8.4 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.
Date published : 2015-03-18
http://www.securityfocus.com/bid/73213
MyBB 1.8.4 Released – Feature Update, Security & Maintenance Release