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[email protected]NVD:CVE-2022-22997

HistoryJul 12, 2022 - 9:15 p.m.

CVE-2022-22997

2022-07-1221:15:09

CWE-78

[email protected]

web.nvd.nist.gov

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

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

0.003 Low

EPSS

Percentile

71.6%

JSON

Addressed a remote code execution vulnerability by resolving a command injection vulnerability and closing an AWS S3 bucket that potentially allowed an attacker to execute unsigned code on My Cloud Home devices.

Affected configurations

NVD

Node

westerndigitalmy_cloud_home_duo_firmwareRange<8.5.1-102

AND

westerndigitalmy_cloud_home_duoMatch-

linuxlinux_kernelMatch-

Node

westerndigitalmy_cloud_home_firmwareRange<8.5.1-102

AND

westerndigitalmy_cloud_homeMatch-

linuxlinux_kernelMatch-

References

www.westerndigital.com/support/product-security/wdc-22009-my-cloud-home-firmware-version-8-7-0-107

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

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

0.003 Low

EPSS

Percentile

71.6%

JSON

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