High severity · published Dec 1, 2022
CVE-2022-29837
A path traversal vulnerability was addressed in Western Digital My Cloud Home, My Cloud Home Duo and SanDisk ibi which could allow an attacker to initiate installation of custom…
7.8
CVSS
0.2%
EPSS
No
On KEV
Description
A path traversal vulnerability was addressed in Western Digital My Cloud Home, My Cloud Home Duo and SanDisk ibi which could allow an attacker to initiate installation of custom ZIP packages and overwrite system files. This could potentially lead to a code execution.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 10% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MC
MY Cloud Home Duo Firmware · Westerndigital
before 8.12.0-178 · source: NVD
MC
MY Cloud Home Firmware · Westerndigital
before 8.12.0-178 · source: NVD
SI
Sandisk Ibi Firmware · Westerndigital
before 8.12.0-178 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-29837
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-29837
Vendor Advisory
https://www.westerndigital.com/support/product-security/wdc-22018-western-digital-my-cloud-home-my-cloud-home-duo-and-sandisk-ibi-firmware-version-8-12-0-178
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