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CVE-2022-36328

Path Traversal Vulnerability leading to an arbitrary file read in Western Digital devices

Published: May 18, 2023Updated: Nov 21, 2024 Sources: CVE List NVDCWE-22
5.8MEDIUM
NVD MITRE
EPSS Score
0.8%
Top 49.1%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could allow an attacker to create arbitrary shares on arbitrary directories and exfiltrate sensitive files, passwords, users and device configurations was discovered in Western Digital My Cloud Home, My Cloud Home Duo, SanDisk ibi and Western Digital My Cloud OS 5 devices. This can only be exploited once an attacker gains root privileges on the devices using an authentication bypass issue or another vulnerability.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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:HPR:HUI:NS:CC:HI:NA:N
Exploitability
AV:NAttack Vector
Network
AC:HAttack Complexity
High
PR:HPrivileges Required
High
UI:NUser Interaction
None
Scope
S:CScope
Changed
Impact
C:HConfidentiality
High
I:NIntegrity
None
A:NAvailability
None
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Weaknesses

CWE-22

Affected Products

westerndigital
commercial·USaka western digital, wd
my cloud os 5
Hardware Firmware
my cloud home firmware
Hardware Firmware
sandisk ibi firmware
Hardware Firmware
my cloud home duo firmware
Hardware Firmware
Western Digital
commercial·US
My Cloud Home and My Cloud Home Duo
Hardware Firmware
My Cloud OS 5
Hardware Firmware
SanDisk
commercial·USaka sandisk.com
ibiEmbedded
Hardware Firmware / storage-nas

Exploitability

Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques
Collection
Discovery
View detailed technique mapping

References

https://www.westerndigital.com/support/product-security/wdc-23003-western-digital-my-cloud-home-my-cloud-home-duo-and-sandisk-ibi-firmware-version-9-4-0-191
westerndigital.com
https://www.westerndigital.com/support/product-security/wdc-23006-my-cloud-firmware-version-5-26-202
westerndigital.com

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