Multiple untrusted search path vulnerabilities in Intuit QuickBooks 2010 allow local users to gain privileges via a Trojan horse (1) dbicudtx11.dll, (2) mfc90enu.dll, or (3) mfc90loc.dll file in the current working directory, as demonstrated by a directory that contains a .des, .qbo, or .qpg file.  NOTE: some of these details are obtained from third party information.