Western Digital My Cloud Home and SanDisk ibi Firmware Version 8.11.0-113

WDC Tracking Number: WDC-22016
Product Line/Web:  WD My Cloud Home, WD My Cloud Home Duo and SanDisk ibi
Published: November 8, 2022

Last Updated: November 8, 2022


Western Digital My Cloud Home and SanDisk ibi devices were vulnerable to a path traversal vulnerability which could allow an attacker to abuse certain parameters to point to random locations on the file system. This could also allow the attacker to initiate the installation of custom packages at these locations. My Cloud Home and SanDisk ibi firmware version 8.11.0-113 includes updates to address this vulnerability.

Your My Cloud Home and ibi device will be automatically updated to reflect the latest firmware version.

Product Impact
Last Updated
My Cloud Home
September 26, 2022
My Cloud Home Duo
September 26, 2022
SanDisk ibi
September 26, 2022

For more information on the latest security updates, see the release notes.

Advisory Summary

This vulnerability was addressed by ensuring when the final path is created, it is resolved under the target directory.

CVE Number: CVE-2022-29836