Apple Safari before 5.0 on Mac OS X 10.5 through 10.6 and Windows, and before 4.1 on Mac OS X 10.4, does not provide a warning about a (1) http or (2) https URL that contains a username and password, which makes it easier for remote attackers to conduct phishing attacks via a crafted URL.
jvn.jp/en/jp/JVN46026251/index.html
jvndb.jvn.jp/ja/contents/2010/JVNDB-2010-001538.html
lists.apple.com/archives/security-announce/2010//Nov/msg00003.html
lists.apple.com/archives/security-announce/2010/Jun/msg00000.html
lists.apple.com/archives/security-announce/2010/Jun/msg00003.html
secunia.com/advisories/40105
secunia.com/advisories/42314
securitytracker.com/id?1024067
support.apple.com/kb/HT4196
support.apple.com/kb/HT4225
support.apple.com/kb/HT4456
www.securityfocus.com/bid/40620
www.vupen.com/english/advisories/2010/1373
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6812