Vulnerability CVE-2010-4731
Published: 2011-02-14   Modified: 2012-02-13

Description:
Absolute path traversal vulnerability in cgi-bin/read.cgi in WebSCADA WS100 and WS200, Easy Connect EC150, Modbus RTU - TCP Gateway MB100, and Serial Ethernet Server SS100 on the IntelliCom NetBiter NB100 and NB200 platforms allows remote authenticated administrators to read arbitrary files via a full pathname in the file parameter, a different vulnerability than CVE-2009-4463.

Type:

CWE-22

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

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.8/10
6.9/10
8/10
Exploit range
Attack complexity
Authentication
Remote
Low
Single time
Confidentiality impact
Integrity impact
Availability impact
Complete
None
None
Affected software
Intellicom -> Netbiter easyconnect ec150 
Intellicom -> Netbiter modbus rtu-tcp gateway mb100 
Intellicom -> Netbiter nb100 
Intellicom -> Netbiter nb200 
Intellicom -> Netbiter serial ethernet server ss100 
Intellicom -> Netbiter webscada ws100 
Intellicom -> Netbiter webscada ws200 

 References:
http://www.us-cert.gov/control_systems/pdf/ICSA-10-316-01A.pdf
http://www.kb.cert.org/vuls/id/114560
http://archives.neohapsis.com/archives/bugtraq/2010-10/0002.html
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