### [CVE-2011-3322](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-3322)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

Core Server HMI Service (Coreservice.exe) in Scadatec Limited Procyon SCADA 1.06, and other versions before 1.14, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long password to the Telnet (TCP/23) port, which triggers an out-of-bounds read or write, leading to a stack-based buffer overflow.

### POC

#### Reference
- http://securityreason.com/securityalert/8374
- http://www.exploit-db.com/exploits/17827

#### Github
No PoCs found on GitHub currently.