National Vulnerability Database (NVD) National Vulnerability Database (CVE-2009-5012)

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Last updated: Wed Jun 19 15:58:54 EDT 2013

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Vulnerability Summary for CVE-2009-5012

Original release date:10/19/2010

Last revised:10/20/2010

Source: US-CERT/NIST

Overview

ftpserver.py in pyftpdlib before 0.5.2 does not require the l permission for the MLST command, which allows remote authenticated users to bypass intended access restrictions and list the root directory via an FTP session.

Impact

CVSS Severity (version 2.0):

CVSS v2 Base Score:4.0 (MEDIUM) (AV:N/AC:L/Au:S/C:P/I:N/A:N) (legend)

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

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External Source: CONFIRM

Name: http://code.google.com/p/pyftpdlib/source/diff?spec=svn596&r=596&format=side&path=/trunk/pyftpdlib/ftpserver.py

Hyperlink:http://code.google.com/p/pyftpdlib/source/diff?spec=svn596&r=596&format=side&path=/trunk/pyftpdlib/ftpserver.py

External Source: CONFIRM

Name: http://code.google.com/p/pyftpdlib/source/detail?r=596

Hyperlink:http://code.google.com/p/pyftpdlib/source/detail?r=596

External Source: CONFIRM

Name: http://code.google.com/p/pyftpdlib/source/browse/trunk/HISTORY

Hyperlink:http://code.google.com/p/pyftpdlib/source/browse/trunk/HISTORY

External Source: CONFIRM

Name: http://code.google.com/p/pyftpdlib/issues/detail?id=114

Hyperlink:http://code.google.com/p/pyftpdlib/issues/detail?id=114