Design/Logic Flaw

2023-01-2621:15:00

PRIOn knowledge base

www.prio-n.com

vulnerability

western digital my cloud

os 5

ftp service

remote access

file compromise

firmware vulnerability

remote execution

9.3 High

AI Score

Confidence

High

0.006 Low

EPSS

Percentile

79.4%

JSON

A vulnerability in the FTP service of Western Digital My Cloud OS 5 devices running firmware versions prior to 5.26.119 allows an attacker to read and write arbitrary files. This could lead to a full NAS compromise and would give remote execution capabilities to the attacker.

CPENameOperatorVersion
my_cloud_dl2100_firmwarelt5.26.119
my_cloud_dl4100_firmwarelt5.26.119
my_cloud_ex2100_firmwarelt5.26.119
my_cloud_ex2_ultra_firmwarelt5.26.119
my_cloud_ex4100_firmwarelt5.26.119
my_cloud_mirror_g2_firmwarelt5.26.119
my_cloud_pr2100_firmwarelt5.26.119
my_cloud_pr4100_firmwarelt5.26.119

Name	Operator	Version
my_cloud_dl2100_firmware	lt	5.26.119
my_cloud_dl4100_firmware	lt	5.26.119
my_cloud_ex2100_firmware	lt	5.26.119
my_cloud_ex2_ultra_firmware	lt	5.26.119
my_cloud_ex4100_firmware	lt	5.26.119
my_cloud_mirror_g2_firmware	lt	5.26.119
my_cloud_pr2100_firmware	lt	5.26.119
my_cloud_pr4100_firmware	lt	5.26.119