Critical severity · published Oct 27, 2020
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
9.8
CVSS
6.1%
EPSS
No
On KEV
Description
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 vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)6.1% · higher than 93% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MC
MY Cloud Firmware · Westerndigital
before 5.04.114 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-25765
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-25765
Exploit
https://www.comparitech.com/blog/information-security/security-vulnerabilities-80000-devices-update-now/
Vendor Advisory
https://www.westerndigital.com/support/productsecurity
Vendor Advisory
https://www.westerndigital.com/support/productsecurity/wdc-20007-my-cloud-firmware-version-5-04-114
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