Description
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could allow an attacker to write files to locations with certain critical filesystem types leading to remote code execution was discovered in Western Digital My Cloud Home, My Cloud Home Duo, SanDisk ibi and Western Digital My Cloud OS 5 devices. This issue requires an authentication bypass issue to be triggered before this can be exploited. This issue affects My Cloud Home and My Cloud Home Duo: before 9.4.0-191; ibi: before 9.4.0-191; My Cloud OS 5: before 5.26.202.
CVSS Metrics
- Vector
- CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:N
- Attack Vector
- network
- Complexity
- high
- Privileges
- high
- User Action
- none
- Scope
- changed
- Confidentiality
- none
- Integrity
- high
- Availability
- none
- Weaknesses
- CWE-22CWE-22
Metadata
- Primary Vendor
- WESTERNDIGITAL
- Published
- 5/18/2023
- Last Modified
- 11/21/2024
- Source
- NIST NVD
- Note: Verify all details with official vendor sources before applying patches.
Affected Products
westerndigital : my_cloud_os_5westerndigital : my_cloud_home_firmwarewesterndigital : sandisk_ibi_firmwarewesterndigital : my_cloud_home_duo_firmware
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