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nvd[email protected]NVD:CVE-2020-27744
HistoryOct 29, 2020 - 5:15 p.m.

CVE-2020-27744

2020-10-2917:15:12
CWE-78
web.nvd.nist.gov

10 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

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

10 High

AI Score

Confidence

High

0.016 Low

EPSS

Percentile

87.6%

An issue was discovered on Western Digital My Cloud NAS devices before 5.04.114. They allow remote code execution with resultant escalation of privileges.

Affected configurations

NVD
Node
westerndigitalmy_cloud_ex2_ultraMatch-
OR
westerndigitalmy_cloud_ex4100Match-
OR
westerndigitalmy_cloud_mirror_gen2Match-
OR
westerndigitalmy_cloud_pr2100Match-
OR
westerndigitalmy_cloud_pr4100Match-
AND
westerndigitalmy_cloud_firmwareRange<5.04.114

10 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

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

10 High

AI Score

Confidence

High

0.016 Low

EPSS

Percentile

87.6%