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.
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No Fix Known
No patch has been released yet. Apply workarounds or mitigations where available.
| Vendor | Product | Versions | Fixed In |
|---|---|---|---|
| westerndigital | my_cloud_os_5 | 5.26.202 | - |
| westerndigital | my_cloud_home_firmware | 9.4.0-191 | - |
| westerndigital | sandisk_ibi_firmware |
Published
CVE disclosed publicly
Last Modified
Most recent update
Indexed to CVEInsight
Added to this platform
AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:N
4
Affected Products
4
References
westerndigital / my_cloud_os_5
| 9.4.0-191 |
| - |
| westerndigital | my_cloud_home_duo_firmware | 9.4.0-191 | - |
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:N
Exploitability
Impact