CVE-2007-5854
Launch Services in Apple Mac OS X 10.4.11 and 10.5.1 does not treat HTML files as unsafe content, which allows attackers to conduct cross-site scripting (XSS) attacks or obtain sensitive information via a crafted HTML file.
Date published : 2007-12-19
http://lists.apple.com/archives/security-announce/2007/Dec/msg00002.html