CVE-2019-5283

4.6 mediumEPSS 0.2%

There is Factory Reset Protection (FRP) bypass security vulnerability in P20 Huawei smart phones versions earlier than Emily-AL00A 9.0.0.167 (C00E81R1P21T8). When re-configuring the mobile phone using the factory reset protection (FRP) function, an attacker can login the Talkback mode and can perform some operations to access the setting page. As a result, the FRP function is bypassed.

Severity

CVSS 3.0

4.6 medium

CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 14% of CVEs (scores of 2026-10-31)
Published: 2019-06-04
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

huawei:p20_firmware

References

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190424-01-frp-en
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190424-01-frp-en

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