CVE-2022-29836

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-29836
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability was discovered via an HTTP API on Western Digital My Cloud Home; My Cloud Home Duo; and SanDisk ibi devices that could allow an attacker to abuse certain parameters to point to random locations on the file system. This could also allow the attacker to initiate the installation of custom packages at these locations. This can only be exploited once the attacker has been authenticated to the device. This issue affects: Western Digital My Cloud Home and My Cloud Home Duo versions prior to 8.11.0-113 on Linux; SanDisk ibi versions prior to 8.11.0-113 on Linux.

4.3 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://www.westerndigital.com/support/product-security/wdc-22016-my-cloud-home-ibi-firmware-version-8-11-0-113 Vendor Advisory
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:westerndigital:my_cloud_home_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:westerndigital:my_cloud_home:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:westerndigital:my_cloud_home_duo_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:westerndigital:my_cloud_home_duo:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:westerndigital:sandisk_ibi_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:westerndigital:sandisk_ibi:-:*:*:*:*:*:*:*
History

15 Nov 2022, 14:51

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 4.3
CWE CWE-22
References (MISC) https://www.westerndigital.com/support/product-security/wdc-22016-my-cloud-home-ibi-firmware-version-8-11-0-113 - (MISC) https://www.westerndigital.com/support/product-security/wdc-22016-my-cloud-home-ibi-firmware-version-8-11-0-113 - Vendor Advisory
First Time Westerndigital my Cloud Home Duo Firmware
Westerndigital my Cloud Home Duo
Westerndigital sandisk Ibi Firmware
Westerndigital
Westerndigital my Cloud Home Firmware
Westerndigital sandisk Ibi
Westerndigital my Cloud Home
CPE cpe:2.3:h:westerndigital:my_cloud_home_duo:-:*:*:*:*:*:*:*
cpe:2.3:o:westerndigital:sandisk_ibi_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:westerndigital:my_cloud_home_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:westerndigital:my_cloud_home_duo_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:westerndigital:sandisk_ibi:-:*:*:*:*:*:*:*
cpe:2.3:h:westerndigital:my_cloud_home:-:*:*:*:*:*:*:*

11 Nov 2022, 22:15

Type Values Removed Values Added
References
  • {'url': 'https://www.westerndigital.com', 'name': 'https://www.westerndigital.com', 'tags': [], 'refsource': 'MISC'}
  • (MISC) https://www.westerndigital.com/support/product-security/wdc-22016-my-cloud-home-ibi-firmware-version-8-11-0-113 -

09 Nov 2022, 21:44

Type Values Removed Values Added
New CVE
Information

Published : 2022-11-09 21:15

Updated : 2023-12-10 14:35

NVD link : CVE-2022-29836

Mitre link : CVE-2022-29836

CVE.ORG link : CVE-2022-29836

JSON object : View

Products Affected

westerndigital

  • sandisk_ibi_firmware
  • my_cloud_home
  • sandisk_ibi
  • my_cloud_home_duo_firmware
  • my_cloud_home_duo
  • my_cloud_home_firmware
CWE
CWE-22

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