CVE-2022-43449 Vulnerability Details

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CVE-2022-43449 Metadata Quick Info

CVE Published: 03/11/2022 | CVE Updated: 03/08/2024 | CVE Year: 2022
Source: OpenHarmony | Vendor: OpenHarmony | Product: OpenHarmony
Status : PUBLISHED

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CVE-2022-43449 Description

OpenHarmony-v3.1.2 and prior versions had an Arbitrary file read vulnerability via download_server. Local attackers can install an malicious application on the device and reveal any file from the filesystem that is accessible to download_server service which run with UID 1000.

Metrics

CVSS Version: 3.1 | Base Score: 6.2 MEDIUM
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

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

l➤ Impact Metrics:
    Confidentiality Impact (C)* HIGH
    Integrity Impact (I)* NONE
    Availability Impact (A)* NONE

Weakness Enumeration (CWE)

CWE-ID: CWE-20
CWE Name: CWE-20 Improper Input Validation
Source: OpenHarmony

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID: CAPEC-72
CAPEC Description: CAPEC-72 URL Encoding


Source: NVD (National Vulnerability Database).