CVE-2022-29843

MEDIUM

Western Digital My Cloud OS 5 - OS Command Injection via DDNS Service Configuration

Title source: llm

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.

References (1)

Core 1

Core References

Vendor Advisory

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

Scores

CVSS v3 6.2

EPSS 0.0117

EPSS Percentile 63.4%

Attack Vector LOCAL

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-78

Status published

Products (8)

westerndigital/my_cloud_dl2100_firmware < 5.26.119

westerndigital/my_cloud_dl4100_firmware < 5.26.119

westerndigital/my_cloud_ex2100_firmware < 5.26.119

westerndigital/my_cloud_ex2_ultra_firmware < 5.26.119

westerndigital/my_cloud_ex4100_firmware < 5.26.119

westerndigital/my_cloud_mirror_g2_firmware < 5.26.119

westerndigital/my_cloud_pr2100_firmware < 5.26.119

westerndigital/my_cloud_pr4100_firmware < 5.26.119

Published Jan 26, 2023

Tracked Since Feb 18, 2026