CVE-2023-22815

Post-authentication remote command injection vulnerability in Western Digital My Cloud OS 5 devices that could allow an attacker to execute code in the context of the root user on vulnerable CGI files. This vulnerability can only be exploited over the network and the attacker must already have admin/root privileges to carry out the exploit. An authentication bypass is required for this exploit, thereby making it more complex. The attack may not require user interaction. Since an attacker must already be authenticated, the confidentiality impact is low while the integrity and availability impact is high. This issue affects My Cloud OS 5 devices: before 5.26.300.

CVSS v3 6.7 MEDIUM

6.7^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.2 / Impact : 5.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.westerndigital.com/support/product-security/wdc-23010-my-cloud-firmware-version-5-26-300	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:h:westerndigital:my_cloud:-:::::::*
	cpe:2.3:h:westerndigital:my_cloud_dl2100:-:::::::*
	cpe:2.3:h:westerndigital:my_cloud_dl4100:-:::::::*
	cpe:2.3:h:westerndigital:my_cloud_ex2_ultra:-:::::::*
	cpe:2.3:h:westerndigital:my_cloud_ex2100:-:::::::*
	cpe:2.3:h:westerndigital:my_cloud_ex4100:-:::::::*
	cpe:2.3:h:westerndigital:my_cloud_mirror_g2:-:::::::*
	cpe:2.3:h:westerndigital:my_cloud_pr2100:-:::::::*
	cpe:2.3:h:westerndigital:my_cloud_pr4100:-:::::::*
	cpe:2.3:h:westerndigital:wd_cloud:-:::::::*

cpe:2.3:o:westerndigital:my_cloud_os:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2023-06-30 22:15

Updated : 2023-08-28 14:49

NVD link : CVE-2023-22815

Mitre link : CVE-2023-22815

CVE.ORG link : CVE-2023-22815

JSON object : View

Products Affected

westerndigital

my_cloud_ex2_ultra
my_cloud_mirror_g2
my_cloud_pr4100
my_cloud_dl2100
wd_cloud
my_cloud_ex2100
my_cloud_dl4100
my_cloud
my_cloud_pr2100
my_cloud_ex4100
my_cloud_os

CWE

CWE-77

Improper Neutralization of Special Elements used in a Command ('Command Injection')

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