Vulnerability identifier: #VU24400

Vulnerability risk: Low

CVSSv3.1: 5.8 [CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2020-1812

CWE-ID: CWE-287

Exploitation vector: Local

Exploit availability: No

Vulnerable software:
P30
Client/Desktop applications / Multimedia software

Vendor: Huawei

Description

The vulnerability allows a local attacker to bypass authentication process.

The vulnerability exists due to improperly validate of certain application. A local attacker can trick a victim to install a malicious application, bypass authentication process and perform unauthorized operations.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

P30: All versions

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External links
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200120-01-smartphone-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.