Untrusted search path vulnerability in Mozilla Firefox before 3.5.12 and 3.6.x before 3.6.9, Thunderbird before 3.0.7 and 3.1.x before 3.1.3, and SeaMonkey before 2.0.7 on Windows XP allows local users, and possibly remote attackers, to execute arbitrary code and conduct DLL hijacking attacks via a Trojan horse dwmapi.dll that is located in the same folder as a .htm, .html, .jtx, .mfp, or .eml file.
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12143
https://bugzilla.mozilla.org/show_bug.cgi?id=579593
http://www.vupen.com/english/advisories/2010/2323
http://www.vupen.com/english/advisories/2010/2201
http://www.vupen.com/english/advisories/2010/2169
http://www.securityfocus.com/archive/1/513324/100/0/threaded
http://www.mozilla.org/security/announce/2010/mfsa2010-52.html
http://secunia.com/advisories/41168
http://secunia.com/advisories/41095
http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00002.html