Untrusted search path vulnerability in IDM Computer Solutions UltraEdit 16.20.0.1009, 16.10.0.1036, and probably other versions 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 bin, cpp, css, c, dat, hpp, html, h, ini, java, log, mak, php, prj, txt, or xml file.