Vulnerability CVE-2012-4879


Published: 2012-09-06   Modified: 2012-09-08

Description:
The Linux Console on the WAGO I/O System 758 model 758-870, 758-874, and 758-875 Industrial PC (IPC) devices has a default password of wago for the (1) root and (2) admin accounts, (3) a default password of user for the user account, and (4) a default password of guest for the guest account, which makes it easier for remote attackers to obtain login access via a TELNET session, a different vulnerability than CVE-2012-3013.

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
10/10
10/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
WAGO -> Wago i/o system 758 industrial pc device 

 References:
http://www.us-cert.gov/control_systems/pdf/ICSA-12-249-02.pdf
http://www.wago.com/wagoweb/documentation/app_note/a1176/a117600e.pdf

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