CVE-2021-42852 Vulnerability Details

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CVE-2021-42852 Metadata Quick Info

CVE Published: 18/05/2022 | CVE Updated: 04/08/2024 | CVE Year: 2021
Source: lenovo | Vendor: Lenovo | Product: Personal Cloud Storage A1
Status : PUBLISHED

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CVE-2021-42852 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.

Metrics

CVSS Version: 3.1 | Base Score: 8 HIGH
Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

l➤ Exploitability Metrics:
    Attack Vector (AV)* ADJACENT_NETWORK
    Attack Complexity (AC)* LOW
    Privileges Required (PR)* LOW
    User Interaction (UI)* NONE
    Scope (S)* UNCHANGED

l➤ Impact Metrics:
    Confidentiality Impact (C)* HIGH
    Integrity Impact (I)* HIGH
    Availability Impact (A)* HIGH

Weakness Enumeration (CWE)

CWE-ID: CWE-78
CWE Name: CWE-78 OS Command Injection
Source: Lenovo

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).