CVE-2020-27160

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2020-27160
Addressed remote code execution vulnerability in AvailableApps.php that allowed escalation of privileges in Western Digital My Cloud NAS devices prior to 5.04.114 (issue 3 of 3).

9.8 /10

CVSS v3 : CRITICAL

V3 Legend

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

7.5 /10

CVSS v2.0 : HIGH

V2 Legend

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

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
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

21 Nov 2024, 05:20

Type Values Removed Values Added
References () https://www.comparitech.com/blog/information-security/security-vulnerabilities-80000-devices-update-now/ - Exploit, Third Party Advisory () https://www.comparitech.com/blog/information-security/security-vulnerabilities-80000-devices-update-now/ - Exploit, Third Party Advisory
References () https://www.westerndigital.com/support/productsecurity - Vendor Advisory () https://www.westerndigital.com/support/productsecurity - Vendor Advisory
References () https://www.westerndigital.com/support/productsecurity/wdc-20007-my-cloud-firmware-version-5-04-114 - Vendor Advisory () https://www.westerndigital.com/support/productsecurity/wdc-20007-my-cloud-firmware-version-5-04-114 - Vendor Advisory

10 Dec 2021, 18:15

Type Values Removed Values Added
CWE CWE-269 CWE-22
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 : 2024-11-21 05:20

NVD link : CVE-2020-27160

Mitre link : CVE-2020-27160

CVE.ORG link : CVE-2020-27160

JSON object : View

Products Affected

westerndigital

  • my_cloud_pr4100
  • my_cloud_ex4100
  • my_cloud_expert_series_ex2
  • my_cloud_pr2100
  • my_cloud_mirror_-_gen_2
  • my_cloud_firmware
CWE
CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')