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nvd[email protected]NVD:CVE-2023-22816
HistoryJun 30, 2023 - 10:15 p.m.

CVE-2023-22816

2023-06-3022:15:09
CWE-77
web.nvd.nist.gov
1
vulnerability
cgi file
western digital
my cloud os 5
remote command injection
attack
file execution
security
payload
file redirection
device update

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.2 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

32.0%

A post-authentication remote command injection vulnerability in a CGI file in Western Digital My Cloud OS 5 devices that could allow an attacker to build files with redirects and execute larger payloads.
This issue affects My Cloud OS 5 devices: before 5.26.300.

Affected configurations

NVD
Node
westerndigitalmy_cloudMatch-
OR
westerndigitalmy_cloud_dl2100Match-
OR
westerndigitalmy_cloud_dl4100Match-
OR
westerndigitalmy_cloud_ex2_ultraMatch-
OR
westerndigitalmy_cloud_ex2100Match-
OR
westerndigitalmy_cloud_ex4100Match-
OR
westerndigitalmy_cloud_mirror_g2Match-
OR
westerndigitalmy_cloud_pr2100Match-
OR
westerndigitalmy_cloud_pr4100Match-
OR
westerndigitalwd_cloudMatch-
AND
westerndigitalmy_cloud_osRange<5.26.300

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.2 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

32.0%

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