CVE-2022-29836

LOW

Western Digital My Cloud Home/Duo & SanDisk ibi <8.11.0-113 Authenticated Path Traversal

Title source: llm
STIX 2.1

Description

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability was discovered via an HTTP API on Western Digital My Cloud Home; My Cloud Home Duo; and SanDisk ibi devices that 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. This can only be exploited once the attacker has been authenticated to the device. This issue affects: Western Digital My Cloud Home and My Cloud Home Duo versions prior to 8.11.0-113 on Linux; SanDisk ibi versions prior to 8.11.0-113 on Linux.

References (1)

Core 1

Scores

CVSS v3 1.9
EPSS 0.0031
EPSS Percentile 22.7%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-22
Status published
Products (3)
westerndigital/my_cloud_home_duo_firmware < 8.11.0-113
westerndigital/my_cloud_home_firmware < 8.11.0-113
westerndigital/sandisk_ibi_firmware < 8.11.0-113
Published Nov 09, 2022
Tracked Since Feb 18, 2026