7.8

CVE-2022-29837

A path traversal vulnerability was addressed in Western Digital My Cloud Home, My Cloud Home Duo and SanDisk ibi which could allow an attacker to initiate installation of custom ZIP packages and overwrite system files. This could potentially lead to a code execution.

Data is provided by the National Vulnerability Database (NVD)
Westerndigital ≫ My Cloud Home Firmware Version < 8.12.0-178
   Westerndigital ≫ My Cloud Home Version-
Westerndigital ≫ My Cloud Home Duo Firmware Version < 8.12.0-178
   Westerndigital ≫ My Cloud Home Duo Version-
Westerndigital ≫ Sandisk Ibi Firmware Version < 8.12.0-178
   Westerndigital ≫ Sandisk Ibi Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.11% 0.298
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
psirt@wdc.com 4.7 1 3.6
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N
CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.