### [CVE-2002-1553](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2002-1553) ![](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 remote attackers to modify the system configuration and delete files by establishing an FTP connection to the TCC, TCC+ or XTC using a username and password that does not exist. ### POC #### Reference - http://www.cisco.com/warp/public/707/ons-multiple-vuln-pub.shtml #### Github No PoCs found on GitHub currently.