National Cyber-Alert System
Vulnerability Summary for CVE-2004-2747
Original release date:12/31/2004
Last revised:09/05/2008
Source:
US-CERT/NIST
Overview
Directory traversal vulnerability in Pablo Software Solutions Quick 'n Easy FTP Server 1.77, and possibly earlier versions, allows remote authenticated users to determine the existence of arbitrary files via a .. (dot dot) in the DEL command, which triggers different error messages depending on whether the file exists or not.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
2.9
Exploitability Subscore:
8.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Required to exploit
Impact Type:Allows unauthorized disclosure of information
References to Advisories, Solutions, and Tools
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External Source: BID
Name: 9443
Type: Patch Information
External Source: SECTRACK
Name: 1008756
External Source: BUGTRAQ
Name: 20040118 Pablo Sofware Solutions FTP server can detect if a file exists outside the FTP root directory
External Source: OSVDB
Name: 3574
External Source: SECUNIA
Name: 10661