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Status published
High
CVE-2021-42850
A weak default administrator password for the web interface and...
Vulnerability Description
A weak default administrator password for the web interface and serial port was reported in some Lenovo Personal Cloud Storage devices that could allow unauthorized device access to an attacker with physical or local network access.
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:N/UI:N/S:U/C:H/I:H/A:H