What’s Vulnerable › Vulnerabilities

CVE-2020-9077

• Severity: low (CVSS 3.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-07-27 · updated 2026-06-17
• Weakness: CWE-287

Description

HUAWEI P30 smart phones with versions earlier than 10.1.0.160(C00E160R2P11) have an information exposure vulnerability. The system does not properly authenticate the application that access a specified interface. Attackers can trick users into installing malicious software to exploit this vulnerability and obtain some information about the device. Successful exploit may cause information disclosure.

Affected products

• HUAWEI P30: before 10.1.0.160\(c00e160r2p11\) — fixed in 10.1.0.160\(c00e160r2p11\)

How to fix

Upgrade to a fixed version: HUAWEI P30 10.1.0.160\(c00e160r2p11\). Check the vendor advisory for mitigations.

References

• https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200722-03-smartphone-en
• https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200722-03-smartphone-en

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