Vulnerability identifier: #VU71718

Vulnerability risk: Low

CVSSv3.1: 3.9 [CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-48284

CWE-ID: CWE-266

Exploitation vector: Local

Exploit availability: No

Vulnerable software:
HarmonyOS AILife Solutionv 6.0
Hardware solutions / Firmware

Vendor: Huawei

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to the affected software does not correctly verify the caller's permission. A local user can use a specially crafted application and access restricted functions.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

HarmonyOS AILife Solutionv 6.0: HiLink AI Life 12.0.2.305

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External links
http://www.huawei.com/en/psirt/security-advisories/2023/huawei-sa-ipavihwhis-1556afc2-en

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Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.