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Vulnerability Assessment & Network Security Forums |
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If through a vulnerability assessment, a network security issue is detected for the vulnerability below, applying the appropriate security patches in a timely matter is very important. If you have detected that your system has already been compromised, following CERT's Network Security recovery document will assist with recommended steps for system recovery. Home >> Browse Vulnerability Assessment Database >> FTP >> FTPd tells if a user exists Vulnerability Assessment Details
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FTPd tells if a user exists |
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CWD ~root Detailed Explanation for this Vulnerability Assessment It is possible to acertain the existence of a user on the remote system by issuing the command CWD ~ CWD ~root A possible hacker may use this to acertain the existence of known to be vulnerable accounts (like guest) or to acertain which system you are running. Solution : inform your vendor, and ask for a patch, or change your FTP server Network Security Threat Level: Low Networks Security ID: Vulnerability Assessment Copyright: This script is Copyright (C) 1999 Renaud Deraison |
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Cables, Connectors |
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