7.8

CVE-2020-3266

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.

Data is provided by the National Vulnerability Database (NVD)
Cisco ≫ Sd-wan Firmware Version < 19.2.2
   Cisco ≫ 1100-4g Integrated Services Router Version-
   Cisco ≫ 1100-4gltegb Integrated Services Router Version-
   Cisco ≫ 1100-4gltena Integrated Services Router Version-
   Cisco ≫ 1100-6g Integrated Services Router Version-
   Cisco ≫ Vedge 100 Version-
   Cisco ≫ Vedge 1000 Version-
   Cisco ≫ Vedge 100b Version-
   Cisco ≫ Vedge 100m Version-
   Cisco ≫ Vedge 100wm Version-
   Cisco ≫ Vedge 2000 Version-
   Cisco ≫ Vedge 5000 Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.18% 0.395
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 7.2 3.9 10
AV:L/AC:L/Au:N/C:C/I:C/A:C
psirt@cisco.com 7.8 1.8 5.9
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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.