CVE-2022-29841

HIGH

Western Digital My Cloud OS 5.02.104-5.26.118 - Remote Code Execution via Unsanitized File Read Command

Title source: llm

Description

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability that was caused by a command that read files from a privileged location and created a system command without sanitizing the read data. This command could be triggered by an attacker remotely to cause code execution and gain a reverse shell in Western Digital My Cloud OS 5 devices.This issue affects My Cloud OS 5: before 5.26.119.

References (1)

Core 1

Core References

Vendor Advisory

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

Scores

CVSS v3 8.0

EPSS 0.0148

EPSS Percentile 70.7%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-78

Status published

Products (1)

westerndigital/my_cloud_os 5.02.104 - 5.26.119

Published May 10, 2023

Tracked Since Feb 18, 2026