Google Chrome before 13.0.782.107 does not prevent calls to functions in other frames, which allows remote attackers to bypass intended access restrictions via a crafted web site, related to a "cross-frame function leak."
http://code.google.com/p/chromium/issues/detail?id=87339
http://googlechromereleases.blogspot.com/2011/08/stable-channel-update.html
https://exchange.xforce.ibmcloud.com/vulnerabilities/68957
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14653