CVE-2020-3266
7.8
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitability: 1.8 / Impact: 5.9
Source: NVD
Description
A vulnerability in the CLI of Cisco SD-WAN Solution software could allow an authenticated, local attacker to inject arbitrary commands that are executed with root privileges. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by authenticating to the device and submitting crafted input to the CLI utility. The attacker must be authenticated to access the CLI utility. A successful exploit could allow the attacker to execute commands with root privileges.
Affected (1)
Products: Cisco: Sd Wan Firmware
Configuration A
| Vulnerable Software | Affected Versions |
|---|---|
| Before 19.2.2 |
| Running on/with | Platform Versions |
|---|---|
Cisco 1100 4g Integrated Services Router | All versions |
Cisco 1100 4gltegb Integrated Services Router | All versions |
Cisco 1100 4gltena Integrated Services Router | All versions |
Cisco 1100 6g Integrated Services Router | All versions |
Cisco Vedge 100 | All versions |
Cisco Vedge 1000 | All versions |
Cisco Vedge 100b | All versions |
Cisco Vedge 100m | All versions |
Cisco Vedge 100wm | All versions |
Cisco Vedge 2000 | All versions |
Cisco Vedge 5000 | All versions |
Related CWEs
CWE-77
Improper Neutralization of Special Elements used in a Command ('Command Injection')
The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.
CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.
References (2)
Source: psirt@cisco.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Timeline
No history available yet.