CVE-2011-0161 Information

Description

WebKit as used in Apple Safari before 5.0.4 and iOS before 4.3 does not properly handle the Attr.style accessor which allows remote attackers to bypass the Same Origin Policy and inject Cascading Style Sheets (CSS) token sequences via a crafted web site.

Reference

http://lists.apple.com/archives/security-announce/2011//Mar/msg00003.html http://lists.apple.com/archives/security-announce/2011//Mar/msg00004.html http://support.apple.com/kb/HT4564 http://support.apple.com/kb/HT4566 http://www.securityfocus.com/bid/46814 http://www.securitytracker.com/id?1025182 https://exchange.xforce.ibmcloud.com/vulnerabilities/66000