Vulnerability CVE-2010-4303
Published: 2010-11-22   Modified: 2012-02-13

Description:
Cisco Unified Videoconferencing (UVC) System 5110 and 5115, when the Linux operating system is used, uses world-readable permissions for the /etc/shadow file, which allows local users to discover encrypted passwords by reading this file, aka Bug ID CSCti54043.

See advisories in our WLB2 database:
Topic
Author
Date
High
Cisco Unified Videoconferencing multiple vulnerabilities
Florent Daignier...
24.11.2010

Type:

CWE-255

 (Credentials Management)

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.9/10
6.9/10
3.9/10
Exploit range
Attack complexity
Authentication
Local
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
None
None
Affected software
Cisco -> Unified videoconferencing system 5110 firmware 
Cisco -> Unified videoconferencing system 5115 firmware 
Cisco -> Unified videoconferencing system 5110 
Cisco -> Unified videoconferencing system 5115 

 References:
http://www.trustmatta.com/advisories/MATTA-2010-001.txt
http://www.cisco.com/en/US/products/products_security_response09186a0080b56d0d.html
http://seclists.org/fulldisclosure/2010/Nov/167
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