Vulnerability CVE-2019-1646


Published: 2019-01-24

Description:
A vulnerability in the local CLI of the Cisco SD-WAN Solution could allow an authenticated, local attacker to escalate privileges and modify device configuration files. The vulnerability exists because user input is not properly sanitized for certain commands at the CLI. An attacker could exploit this vulnerability by sending crafted commands to the CLI of an affected device. A successful exploit could allow the attacker to establish an interactive session with elevated privileges. The attacker could then use the elevated privileges to further compromise the device or obtain additional configuration data from the device.

Type:

CWE-264

(Permissions, Privileges, and Access Controls)

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.2/10
10/10
3.9/10
Exploit range
Attack complexity
Authentication
Local
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Cisco -> Vbond orchestrator 
Cisco -> Vmanage network management 
Cisco -> Vsmart controller 
Cisco -> Vedge 1000 firmware 
Cisco -> Vedge 100 firmware 
Cisco -> Vedge 2000 firmware 
Cisco -> Vedge 5000 firmware 
Cisco -> Sd-wan 

 References:
http://www.securityfocus.com/bid/106723
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190123-sdwan-escal

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