PT-2022-11706 · Lenovo · Lenovo Personal Cloud Storage

Kais + 1 · Published 2022-05-18 · Updated 2022-05-26 · CVE-2021-42850

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Lenovo Personal Cloud Storage devices (affected versions not specified)

Description A weak default administrator password for the web interface and serial port was reported in some Lenovo Personal Cloud Storage devices. This could allow unauthorized device access to an attacker with physical or local network access.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Using Hardcoded Credentials

Weakness Enumeration

CWE-798

Related Identifiers

CVE-2021-42850

Affected Products

Lenovo Personal Cloud Storage

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2021-42850 · Security Note
• https://iknow.lenovo.com.cn/detail/dc_200017.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-42850 · Vendor Advisory
• https://t.me/cibsecurity/42945 · Telegram Post