CVE-2020-8188

Severity Score

8.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

We have recently released new version of UniFi Protect firmware v1.13.3 and v1.14.10 for Unifi Cloud Key Gen2 Plus and UniFi Dream Machine Pro/UNVR respectively that fixes vulnerabilities found on Protect firmware v1.13.2, v1.14.9 and prior according to the description below:View only users can run certain custom commands which allows them to assign themselves unauthorized roles and escalate their privileges.

Recientemente hemos publicado una nueva versión del firmware UniFi Protect versión v1.13.3 y v1.14.10 para Unifi Cloud Key Gen2 Plus y UniFi Dream Machine Pro/UNVR respectivamente, que corrige las vulnerabilidades encontradas en el firmware Protect versiones v1.13.2, v1.14.9 y anteriores, de acuerdo con la siguiente descripción: Visualiza solo usuarios que pueden ejecutar determinados comandos personalizados que les permiten asignarse a si mismos roles no autorizados y escalar sus privilegios

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2020-01-28 CVE Reserved
2020-07-02 CVE Published
2023-03-18 EPSS Updated
2024-08-04 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 (3)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://community.ui.com/releases/Security-advisory-bulletin-012-012/1bba9134-f888-4010-81c0-b0dd53b9bda4	2020-07-09
https://community.ui.com/releases/UniFi-Protect-1-13-3/f4be7d35-93a3-422b-8eef-122e442c00ba	2020-07-09
https://community.ui.com/releases/UniFi-Protect-1-14-10/48a8dbdd-b872-47fa-bbde-1d24ddf5d5b5	2020-07-09

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Ui Search vendor "Ui"	Unifi Protect Firmware Search vendor "Ui" for product "Unifi Protect Firmware"	<= 1.13.2 Search vendor "Ui" for product "Unifi Protect Firmware" and version " <= 1.13.2"	-	Affected	in	Ui Search vendor "Ui"	Unifi Protect Search vendor "Ui" for product "Unifi Protect"	-	-	Safe
Ui Search vendor "Ui"	Unifi Protect Firmware Search vendor "Ui" for product "Unifi Protect Firmware"	<= 1.14.9 Search vendor "Ui" for product "Unifi Protect Firmware" and version " <= 1.14.9"	-	Affected	in	Ui Search vendor "Ui"	Unifi Cloud Key Plus Search vendor "Ui" for product "Unifi Cloud Key Plus"	-	-	Safe
Ui Search vendor "Ui"	Unifi Protect Firmware Search vendor "Ui" for product "Unifi Protect Firmware"	<= 1.14.9 Search vendor "Ui" for product "Unifi Protect Firmware" and version " <= 1.14.9"	-	Affected	in	Ui Search vendor "Ui"	Unifi Dream Machine Pro Search vendor "Ui" for product "Unifi Dream Machine Pro"	-	-	Safe