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CVE-2023-22814

Authentication Bypass issue in My Cloud OS 5 devices

Published: Jun 30, 2023Updated: Nov 21, 2024 Sources: CVE List NVDCWE-290
NVD MITRE
10.0CVSSCRITICAL
EPSS Score
0.6%
Top 57.2%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

An authentication bypass issue via spoofing was discovered in the token-based authentication mechanism that could allow an attacker to carry out an impersonation attack. This issue affects My Cloud OS 5 devices: before 5.26.202.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:CC:NI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:CScope
Changed
Impact
C:NConfidentiality
None
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-290

Affected Products

My Cloud OS 5Western Digital
On-prem
Hardware Firmware / storage-nas
my cloud oswesterndigitalHardware Firmware
western digitalcommercialUSHardware Firmwareaka western digital
westerndigitalcommercialUSHardware Firmwareaka western digital, wd

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

1 technique
Initial Access
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References

https://www.westerndigital.com/support/product-security/wdc-23006-my-cloud-firmware-version-5-26-202
westerndigital.com

Timeline

Published
Jun 30, 2023
Last Updated
Nov 21, 2024

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