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Status published
High
CVE-2021-42852
A command injection vulnerability was reported in some Lenovo Personal...
Vulnerability Description
A command injection vulnerability was reported in some Lenovo Personal Cloud Storage devices that could allow an authenticated user to execute operating system commands by sending a crafted packet to the device.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:
- Lenovo thanks Kais and KT of 360 Vulcan Team for reporting this issue.
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Affected Vendor
Lenovo
View all reports →Affected Software
Personal Cloud Storage A1, Personal Cloud Storage T1, Personal Cloud Storage X1, Personal Cloud Storage T2, Personal Cloud Storage T2Pro
Vulnerable Versions:
unspecified
Timeline
Official Publish:
May 18th, 2022
Last Modified:
August 4th, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H