Directory Traversal in the function http_verify in nostromo nhttpd through 1.9.6 allows an attacker to achieve remote code execution via a crafted HTTP request.
https://git.sp0re.sh/sp0re/Nhttpd-exploits
http://www.nazgul.ch/dev/nostromo_cl.txt
http://packetstormsecurity.com/files/155802/nostromo-1.9.6-Remote-Code-Execution.html