CVE-2022-43449 MEDIUM

CVE-2022-43449: Arbitrary file read via download_server.

Vendor Openharmony
Product OpenHarmony
Weakness CWE-20 · Input validation
Published November 3, 2022
Last update May 2, 2025
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CVSS base score

6.2/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity None

CVSS vector

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

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

November 3, 2022 CVE published
May 2, 2025 Record updated