Vulnerability CVE-2012-2441
Published: 2012-04-27   Modified: 2012-04-28

Description:
RuggedCom Rugged Operating System (ROS) before 3.3 has a factory account with a password derived from the MAC Address field in a banner, which makes it easier for remote attackers to obtain access by performing a calculation on this address value, and then establishing a (1) SSH or (2) HTTPS session, a different vulnerability than CVE-2012-1803.

Type:

CWE-310

 (Cryptographic Issues)

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
8.5/10
10/10
6.8/10
Exploit range
Attack complexity
Authentication
Remote
Medium
Single time
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Ruggedcom -> ROS 

 References:
http://arstechnica.com/business/news/2012/04/backdoor-in-mission-critical-hardware-threatens-power-traffic-control-systems.ars
http://seclists.org/fulldisclosure/2012/Apr/277
http://www.kb.cert.org/vuls/id/889195
http://www.ruggedcom.com/productbulletin/ros-security-page/
http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-12-116-01A.pdf
http://www.wired.com/threatlevel/2012/04/ruggedcom-backdoor/
https://exchange.xforce.ibmcloud.com/vulnerabilities/75244
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