CVE-2022-29836
published 2022-11-09CVE-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…
PriorityP422medium4.3CVSS 3.1
AVNACLPRLUINSUCNILAN
EPSS
0.31%
22.7th percentile
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.
Affected
6 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| sandisk | ibi | >= ibi < 8.11.0-113 | 8.11.0-113 |
| western_digital | my_cloud_home | >= My Cloud Home < 8.11.0-113 | 8.11.0-113 |
| western_digital | my_cloud_home | >= My Cloud Home Duo < 8.11.0-113 | 8.11.0-113 |
| westerndigital | my_cloud_home_duo_firmware | < 8.11.0-113 | 8.11.0-113 |
| westerndigital | my_cloud_home_firmware | < 8.11.0-113 | 8.11.0-113 |
| westerndigital | sandisk_ibi_firmware | < 8.11.0-113 | 8.11.0-113 |
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VulDB
Western Digital My Cloud Home/My Cloud Home Duo/SanDisk ibi prior 8.11.0-113 on Linux HTTP API path traversal (EUVD-2022-34154)
vuldb·2026-05-23·CVSS 4.3
CVE-2022-29836 [MEDIUM] Western Digital My Cloud Home/My Cloud Home Duo/SanDisk ibi prior 8.11.0-113 on Linux HTTP API path traversal (EUVD-2022-34154)
A vulnerability categorized as critical has been discovered in Western Digital My Cloud Home, My Cloud Home Duo and SanDisk ibi on Linux. This vulnerability affects unknown code of the component HTTP API. Such manipulation leads to path traversal.
This vulnerability is documented as CVE-2022-29836. The attack needs to be performed locally. There is not any exploit available.
It is advisable to upgrade the affected component.
GHSA
GHSA-7c3q-7247-h3cx: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability was discovered via an HTTP API on Western Digital My Clou
ghsa_unreviewed·2022-11-10
CVE-2022-29836 [MEDIUM] CWE-22 GHSA-7c3q-7247-h3cx: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability was discovered via an HTTP API on Western Digital My Clou
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.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2022-11-09
Published