Buffer overflow in hsrun.exe for HAHTsite Scenario Server 5.1 Patch 06 (build 91) allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long project name.
https://exchange.xforce.ibmcloud.com/vulnerabilities/15717
http://www.securityfocus.com/bid/10033
http://www.protego.dk/advisories/200405.html