source: http://www.securityfocus.com/bid/27940/info

Zilab Chat and Instant Messaging (ZIM) Server is prone to multiple vulnerabilities, including denial-of-service issues and memory-corruption issues.

A successful exploit may allow remote attackers to execute arbitrary code in the context of the affected software and/or cause denial-of-service conditions.

These issues affect ZIM Server 2.0 and 2.1; other versions may also be affected. 

https://github.com/offensive-security/exploitdb-bin-sploits/raw/master/bin-sploits/31285.zip