Monkey HTTP Daemon 0.9.3 uses a real UID of root and a real GID of root during execution of CGI scripts, which might allow local users to gain privileges by leveraging cgi-bin write access.
https://euvd.enisa.europa.eu/vulnerability/EUVD-2012-4376
http://www.openwall.com/lists/oss-security/2012/09/21/10