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WDC PSIRTCVELIST:CVE-2022-29838

HistoryDec 09, 2022 - 12:00 a.m.

CVE-2022-29838 Authentication issue with the encrypted volumes and auto mount feature in My Cloud devices

2022-12-0900:00:00

CWE-287

WDC PSIRT

www.cve.org

cve-2022-29838

improper authentication

encrypted volumes

auto mount

western digital my cloud

device reset

linux

4.3 Medium

CVSS3

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

26.1%

JSON

Improper Authentication vulnerability in the encrypted volumes and auto mount features of Western Digital My Cloud devices allows insecure direct access to the drive information in the case of a device reset. This issue affects: Western Digital My Cloud My Cloud versions prior to 5.25.124 on Linux.

CNA Affected

[
  {
    "vendor": "Western Digital",
    "product": "My Cloud",
    "versions": [
      {
        "version": "My Cloud",
        "status": "affected",
        "lessThan": "5.25.124",
        "versionType": "custom"
      }
    ],
    "platforms": [
      "Linux"
    ]
  }
]

References

www.westerndigital.com/support/product-security/wdc-22019-my-cloud-firmware-version-5-25-124

4.3 Medium

CVSS3

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

26.1%

JSON

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