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[email protected]CVE-2022-29843

HistoryJan 26, 2023 - 9:15 p.m.

CVE-2022-29843

2023-01-2621:15:33

CWE-78

[email protected]

web.nvd.nist.gov

cve-2022-29843

command injection

western digital

my cloud

os 5

firmware

vulnerability

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.7 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

57.2%

JSON

A command injection vulnerability in the DDNS service configuration of Western Digital My Cloud OS 5 devices running firmware versions prior to 5.26.119 allows an attacker to execute code in the context of the root user.

Affected configurations

NVD

Node

westerndigitalmy_cloud_pr2100Match-

AND

westerndigitalmy_cloud_pr2100_firmwareRange<5.26.119

Node

westerndigitalmy_cloud_pr4100Match-

AND

westerndigitalmy_cloud_pr4100_firmwareRange<5.26.119

Node

westerndigitalmy_cloud_ex4100Match-

AND

westerndigitalmy_cloud_ex4100_firmwareRange<5.26.119

Node

westerndigitalmy_cloud_ex2_ultraMatch-

AND

westerndigitalmy_cloud_ex2_ultra_firmwareRange<5.26.119

Node

westerndigitalmy_cloud_mirror_g2Match-

AND

westerndigitalmy_cloud_mirror_g2_firmwareRange<5.26.119

Node

westerndigitalmy_cloud_dl2100Match-

AND

westerndigitalmy_cloud_dl2100_firmwareRange<5.26.119

Node

westerndigitalmy_cloud_dl4100Match-

AND

westerndigitalmy_cloud_dl4100_firmwareRange<5.26.119

Node

westerndigitalmy_cloud_ex2100Match-

AND

westerndigitalmy_cloud_ex2100_firmwareRange<5.26.119

CPENameOperatorVersion
westerndigital:my_cloud_pr2100_firmwarewesterndigital my cloud pr2100 firmwarelt5.26.119

CPE	Name	Operator	Version
westerndigital:my_cloud_pr2100_firmware	westerndigital my cloud pr2100 firmware	lt	5.26.119

CNA Affected

[
  {
    "vendor": "Western Digital",
    "product": "My Cloud",
    "versions": [
      {
        "version": "My Cloud OS 5",
        "status": "affected",
        "lessThan": "5.26.119",
        "versionType": "custom"
      }
    ],
    "platforms": [
      "Linux"
    ]
  }
]