CVE-2020-9259: Huawei Honor v30 Firmware

Medium severity, CVSS 6.5. EPSS: 0.8% chance of exploitation in the next 30 days.

Huawei Honor V30 smartphones with versions earlier than 10.1.0.212(C00E210R5P1) have an improper authentication vulnerability. The system does not sufficiently validate certain parameter passed from the bottom level, the attacker should trick the user into installing a malicious application and control the bottom level, successful exploit could cause information disclosure.

Affected products

• Huawei Honor v30 Firmware: before 10.1.0.212\(c00e210r5p1\) (fixed in 10.1.0.212\(c00e210r5p1\))

Published 2020-07-17. Last modified 2026-06-17.