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Vulnerability record · CVE-2019-19412 · published 8 June 2020

CVE-2019-19412: Huawei alp-al00b firmware vulnerability

Huawei · Alp Al00b Firmware

Huawei smart phones have a Factory Reset Protection (FRP) bypass security vulnerability. When re-configuring the mobile phone using the factory reset protection (FRP) function, an attacker login the Talkback mode and can perform some operations to install a third-Party application. Affected products can be found in https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200115-01-frp-en.

4.6 CVSS 3.1 Medium EPSS 0.21% · top 89.5%
4.6CVSS 3.1 base score, v2 2.1
0.21%EPSS exploitation probability, 30 days
NoNot in CISA KEV
28Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

Huawei smart phones have a Factory Reset Protection (FRP) bypass security vulnerability. When re-configuring the mobile phone using the factory reset protection (FRP) function, an attacker login the Talkback mode and can perform some operations to install a third-Party application. Affected products can be found in https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200115-01-frp-en.

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Affected products

28 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200115-01-frp-en Vendor Advisory
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200115-01-frp-en Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2019-19412), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.