CVE-2019-12629

Cisco SD-WAN vManage Command Injection Vulnerability

Severity Score

7.2

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track

*SSVC

Descriptions

A vulnerability in the WebUI of the Cisco SD-WAN Solution could allow an authenticated, remote attacker to inject and execute arbitrary commands with vmanage user privileges on an affected system. The vulnerability is due to insufficient input validation of data parameters for certain fields in the affected solution. An attacker could exploit this vulnerability by configuring a malicious username on the login page of the affected solution. A successful exploit could allow the attacker to inject and execute arbitrary commands with vmanage user privileges on an affected system.

Una vulnerabilidad en la WebUI del Cisco SD-WAN Solution, podría permitir a un atacante remoto autenticado inyectar y ejecutar comandos arbitrarios con privilegios de usuario vmanage en un sistema afectado. La vulnerabilidad es debido a una comprobación de entrada insuficiente de los parámetros de datos para determinados campos en la solución afectada. Un atacante podría explotar esta vulnerabilidad mediante la configuración de un nombre de usuario malicioso en la página de inicio de sesión de la solución afectada. Una explotación con éxito podría permitir al atacante inyectar y ejecutar comandos arbitrarios con privilegios de usuario vmanage en un sistema afectado.

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2019-06-04 CVE Reserved
2020-01-26 CVE Published
2023-03-07 EPSS Updated
2024-11-15 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')
CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20200122-sdwan-cmd-inject	2020-10-08

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Cisco Search vendor "Cisco"	Sd-wan Firmware Search vendor "Cisco" for product "Sd-wan Firmware"	< 18.3.0 Search vendor "Cisco" for product "Sd-wan Firmware" and version " < 18.3.0"	-	Affected	in	Cisco Search vendor "Cisco"	Vedge-100 Search vendor "Cisco" for product "Vedge-100"	-	-	Safe
Cisco Search vendor "Cisco"	Sd-wan Firmware Search vendor "Cisco" for product "Sd-wan Firmware"	< 18.3.0 Search vendor "Cisco" for product "Sd-wan Firmware" and version " < 18.3.0"	-	Affected	in	Cisco Search vendor "Cisco"	Vedge-1000 Search vendor "Cisco" for product "Vedge-1000"	-	-	Safe
Cisco Search vendor "Cisco"	Sd-wan Firmware Search vendor "Cisco" for product "Sd-wan Firmware"	< 18.3.0 Search vendor "Cisco" for product "Sd-wan Firmware" and version " < 18.3.0"	-	Affected	in	Cisco Search vendor "Cisco"	Vedge-100b Search vendor "Cisco" for product "Vedge-100b"	-	-	Safe
Cisco Search vendor "Cisco"	Sd-wan Firmware Search vendor "Cisco" for product "Sd-wan Firmware"	< 18.3.0 Search vendor "Cisco" for product "Sd-wan Firmware" and version " < 18.3.0"	-	Affected	in	Cisco Search vendor "Cisco"	Vedge-2000 Search vendor "Cisco" for product "Vedge-2000"	-	-	Safe
Cisco Search vendor "Cisco"	Sd-wan Firmware Search vendor "Cisco" for product "Sd-wan Firmware"	< 18.3.0 Search vendor "Cisco" for product "Sd-wan Firmware" and version " < 18.3.0"	-	Affected	in	Cisco Search vendor "Cisco"	Vedge-5000 Search vendor "Cisco" for product "Vedge-5000"	-	-	Safe
Cisco Search vendor "Cisco"	Sd-wan Firmware Search vendor "Cisco" for product "Sd-wan Firmware"	< 18.3.0 Search vendor "Cisco" for product "Sd-wan Firmware" and version " < 18.3.0"	-	Affected	in	Cisco Search vendor "Cisco"	Vedge 100m Search vendor "Cisco" for product "Vedge 100m"	-	-	Safe
Cisco Search vendor "Cisco"	Sd-wan Firmware Search vendor "Cisco" for product "Sd-wan Firmware"	< 18.3.0 Search vendor "Cisco" for product "Sd-wan Firmware" and version " < 18.3.0"	-	Affected	in	Cisco Search vendor "Cisco"	Vedge 100wm Search vendor "Cisco" for product "Vedge 100wm"	-	-	Safe