PT-2020-20478 · Huawei · Huawei P30

Published 2020-07-27 · Updated 2021-07-21 · CVE-2020-9077

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Medium

Base vector

AV:N/AC:M/Au:N/C:P/I:N/A:N

Name of the Vulnerable Software and Affected Versions HUAWEI P30 versions prior to 10.1.0.160(C00E160R2P11)

Description The system does not properly authenticate the application that accesses a specified interface, which can lead to information exposure. Attackers can trick users into installing malicious software to exploit this issue and obtain some information about the device. Successful exploitation may cause information disclosure.

Recommendations For versions prior to 10.1.0.160(C00E160R2P11), update to version 10.1.0.160(C00E160R2P11) or later to resolve the issue.

Fix

Improper Authentication

Weakness Enumeration

CWE-287

Related Identifiers

CVE-2020-9077

Affected Products

Huawei P30

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2020-9077 · Security Note
• https://huawei.com/en/psirt/security-advisories/huawei-sa-20200722-03-smartphone-en · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-9077 · Vendor Advisory