Vulnerability CVE-2011-4800
Published: 2011-12-13   Modified: 2012-02-13

Description:
Directory traversal vulnerability in Serv-U FTP Server before 11.1.0.5 allows remote authenticated users to read and write arbitrary files, and list and create arbitrary directories, via a "..:/" (dot dot colon forward slash) in the (1) list, (2) put, or (3) get commands.

Type:

CWE-22

 (Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal'))

CVSS2 => (AV:N/AC:L/Au:S/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
9/10
10/10
8/10
Exploit range
Attack complexity
Authentication
Remote
Low
Single time
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Serv-u -> Serv-u 

 References:
http://www.serv-u.com/releasenotes/
http://www.exploit-db.com/exploits/18182
http://secunia.com/advisories/47021
http://archives.neohapsis.com/archives/fulldisclosure/2011-11/0454.html
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