Cross-site scripting (XSS) vulnerability in Invision Power Board (IPB or IP.Board) 2.3.4 before 2008-03-13 allows remote attackers to inject arbitrary web script or HTML via nested BBCodes, a different vector than CVE-2008-0913.

More... (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2008-1359)