CVE-2021-42852 HIGH

CVE-2021-42852

Vendor Lenovo
Product Personal Cloud Storage A1
Weakness CWE-78
Published May 18, 2022
Last update August 4, 2024
View on NVD All CVEs

CVSS base score

8.0/10
Attack vector Adjacent
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

May 18, 2022 CVE published
August 4, 2024 Record updated