CVE-2022-29843

Published: Jan 26, 2023Modified: Nov 21, 2024

9.8

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability: 3.9 / Impact: 5.9

Source: NVD

Description

A command injection vulnerability in the DDNS service configuration of Western Digital My Cloud OS 5 devices running firmware versions prior to 5.26.119 allows an attacker to execute code in the context of the root user.

Affected (8)

Products: Westerndigital: My Cloud Pr2100 Firmware, My Cloud Pr4100 Firmware, My Cloud Ex4100 Firmware, My Cloud Ex2 Ultra Firmware, My Cloud Mirror G2 Firmware, My Cloud Dl2100 Firmware, My Cloud Dl4100 Firmware, My Cloud Ex2100 Firmware

Westerndigital

8 products

My Cloud Pr2100 Firmware

My Cloud Pr4100 Firmware

My Cloud Ex4100 Firmware

My Cloud Ex2 Ultra Firmware

My Cloud Mirror G2 Firmware

My Cloud Dl2100 Firmware

My Cloud Dl4100 Firmware

My Cloud Ex2100 Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Westerndigital My Cloud Pr2100 Firmware	Before 5.26.119

Running on/with	Platform Versions
Westerndigital My Cloud Pr2100	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Westerndigital My Cloud Pr4100 Firmware	Before 5.26.119

Running on/with	Platform Versions
Westerndigital My Cloud Pr4100	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Westerndigital My Cloud Ex4100 Firmware	Before 5.26.119

Running on/with	Platform Versions
Westerndigital My Cloud Ex4100	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Westerndigital My Cloud Ex2 Ultra Firmware	Before 5.26.119

Running on/with	Platform Versions
Westerndigital My Cloud Ex2 Ultra	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Westerndigital My Cloud Mirror G2 Firmware	Before 5.26.119

Running on/with	Platform Versions
Westerndigital My Cloud Mirror G2	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Westerndigital My Cloud Dl2100 Firmware	Before 5.26.119

Running on/with	Platform Versions
Westerndigital My Cloud Dl2100	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Westerndigital My Cloud Dl4100 Firmware	Before 5.26.119

Running on/with	Platform Versions
Westerndigital My Cloud Dl4100	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Westerndigital My Cloud Ex2100 Firmware	Before 5.26.119

Running on/with	Platform Versions
Westerndigital My Cloud Ex2100	All versions

Related CWEs

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)

https://www.westerndigital.com/en-in/support/product-security/wdc-23002-my-cloud-firmware-version-5-26-119

Source: psirt@wdc.com

Vendor Advisory

https://www.westerndigital.com/en-in/support/product-security/wdc-23002-my-cloud-firmware-version-5-26-119

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.