The Form Fill feature in Firefox before 1.0.1 allows remote attackers to steal potentially sensitive information via an input control that monitors the values that are generated by the autocomplete capability.
www.gentoo.org/security/en/glsa/glsa-200503-10.xml
www.mozilla.org/security/announce/mfsa2005-19.html
www.redhat.com/support/errata/RHSA-2005-176.html
www.securityfocus.com/bid/12659
bugzilla.mozilla.org/show_bug.cgi?id=270697
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A100039
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10825