### [CVE-2002-1556](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2002-1556)
![](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

Cisco ONS15454 and ONS15327 running ONS before 3.4 allows attackers to cause a denial of service (reset) via an HTTP request to the TCC, TCC+ or XTC, in which the request contains an invalid CORBA Interoperable Object Reference (IOR).

### POC

#### Reference
- http://www.cisco.com/warp/public/707/ons-multiple-vuln-pub.shtml

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