CVE-2020-25765

Addressed remote code execution vulnerability in reg_device.php due to insufficient validation of user input.in Western Digital My Cloud Devices prior to 5.4.1140.

CVSS v3 9.8 CRITICAL
CVSS v2.0 10.0 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

10.0^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://www.comparitech.com/blog/information-security/security-vulnerabilities-80000-devices-update-now/	Exploit Third Party Advisory
https://www.westerndigital.com/support/productsecurity	Vendor Advisory
https://www.westerndigital.com/support/productsecurity/wdc-20007-my-cloud-firmware-version-5-04-114	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:westerndigital:my_cloud_firmware:*:*:*:*:*:*:*:*

OR	cpe:2.3:h:westerndigital:my_cloud_ex4100:-:::::::*
	cpe:2.3:h:westerndigital:my_cloud_expert_series_ex2:-:::::::*
	cpe:2.3:h:westerndigital:my_cloud_mirror_-_gen_2:-:::::::*
	cpe:2.3:h:westerndigital:my_cloud_pr2100:-:::::::*
	cpe:2.3:h:westerndigital:my_cloud_pr4100:-:::::::*

History

01 Dec 2021, 01:42

Type	Values Removed	Values Added
CVSS	v2 : ~~7.5~~ v3 : ~~9.8~~	v2 : 10.0 v3 : 9.8
CWE		CWE-78
References	~~(MISC) https://www.comparitech.com/blog/information-security/security-vulnerabilities-80000-devices-update-now/ -~~	(MISC) https://www.comparitech.com/blog/information-security/security-vulnerabilities-80000-devices-update-now/ - Exploit, Third Party Advisory

Information

Published : 2020-10-27 20:15

Updated : 2023-12-10 13:41

NVD link : CVE-2020-25765

Mitre link : CVE-2020-25765

CVE.ORG link : CVE-2020-25765

JSON object : View

Products Affected

westerndigital

my_cloud_firmware
my_cloud_pr4100
my_cloud_ex4100
my_cloud_expert_series_ex2
my_cloud_mirror_-_gen_2
my_cloud_pr2100

CWE

CWE-20

Improper Input Validation

CWE-78

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

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