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CVE-2019-19412

Some Huawei smart phones have a Factory Reset Protection (FRP) bypass security vulnerability....

4.6 Medium

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.

Attack profile

How easy it is to exploit

Attack vector
Physical
Complexity
Low
Privileges needed
None
User interaction
None

What an attacker can affect

Confidentiality
None
Integrity
High
Availability
None

Exploit likelihood

0.21%Down 0.2 points since Apr 14, 2021
90%50%10%1%

What each source reports

NVD Score used 4.6

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.

Record
CVE-2019-19412
CVSS 3.1
4.6 MediumCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CVSS 2.0
2.1 LowAV:L/AC:L/Au:N/C:N/I:P/A:N
Updated
2026-11-02
CVE List No score

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.

Record
CVE-2019-19412
Updated
2026-11-02
EUVDEUVD-2019-9033 No score

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.

Record
EUVD-2019-9033
Updated
2026-11-03
GitHub AdvisoriesGHSA-gvv5-wgp2-xf56 No score

Some Huawei smart phones have a Factory Reset Protection (FRP) bypass security vulnerability....

Some 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. The affected products and versions are: ALP-AL00B Versions earlier than 9.0.0.181(C00E87R2P20T8) ALP-L09 Versions earlier than 9.0.0.201(C432E4R1P9) ALP-L29 Versions earlier than 9.0.0.177(C185E2R1P12T8), Versions earlier than 9.0.0.195(C636E2R1P12) Anne-AL00 Versions earlier than 8.0.0.168(C00) BLA-AL00B Versions earlier than 9.0.0.181(C00E88R2P15T8) BLA-L09C Versions earlier than 9.0.0.177(C185E2R1P13T8), Versions earlier than 9.0.0.206(C432E4R1P11) BLA-L29C Versions earlier than 9.0.0.179(C576E2R1P7T8), Versions earlier than 9.0.0.194(C185E2R1P13), Versions earlier than 9.0.0.206(C432E4R1P11), Versions earlier than 9.0.0.210(C635E4R1P13) Berkeley-AL20 Versions earlier than 9.0.0.156(C00E156R2P14T8) Berkeley-L09 Versions earlier than 8.0.0.172(C432), Versions earlier than 8.0.0.173(C636) Emily-L29C Versions earlier than 9.0.0.159(C185E2R1P12T8), Versions earlier than 9.0.0.159(C461E2R1P11T8), Versions earlier than 9.0.0.160(C432E7R1P11T8), Versions earlier than 9.0.0.165(C605E2R1P12), Versions earlier than 9.0.0.168(C636E7R1P13T8), Versions earlier than 9.0.0.168(C782E3R1P11T8), Versions earlier than 9.0.0.196(C635E2R1P11T8) Figo-L03 Versions earlier than 9.1.0.130(C605E6R1P5T8) Figo-L21 Versions earlier than 9.1.0.130(C185E6R1P5T8), Versions earlier than 9.1.0.130(C635E6R1P5T8) Figo-L23 Versions earlier than 9.1.0.130(C605E6R1P5T8) Figo-L31 Versions earlier than 9.1.0.130(C432E8R1P5T8) Florida-L03 Versions earlier than 9.1.0.121(C605E5R1P1T8) Florida-L21 Versions earlier than 8.0.0.129(C605), Versions earlier than 8.0.0.131(C432), Versions earlier than 8.0.0.132(C185) Florida-L22 Versions earlier than 8.0.0.132(C636) Florida-L23 Versions earlier than 8.0.0.144(C605) HUAWEI P smart Versions earlier than 9.1.0.130(C185E6R1P5T8), Versions earlier than 9.1.0.130(C605E6R1P5T8) HUAWEI P smart, HUAWEI Y7s Versions earlier than 9.1.0.124(C636E6R1P5T8) HUAWEI P20 lite Versions earlier than 8.0.0.148(C635), Versions earlier than 8.0.0.155(C185), Versions earlier than 8.0.0.155(C605), Versions earlier than 8.0.0.156(C605), Versions earlier than 8.0.0.157(C432) HUAWEI nova 3e, HUAWEI P20 lite Versions earlier than 8.0.0.147(C461), Versions earlier than 8.0.0.148(ZAFC185), Versions earlier than 8.0.0.160(C185), Versions earlier than 8.0.0.160(C605), Versions earlier than 8.0.0.168(C432), Versions earlier than 8.0.0.172(C636) Honor View 10 Versions earlier than 9.0.0.202(C567E6R1P12T8) Leland-AL00A Versions earlier than 8.0.0.182(C00) Leland-L21A Versions earlier than 8.0.0.135(C185), Versions earlier than 9.1.0.118(C636E4R1P1T8) Leland-L22A Versions earlier than 9.1.0.118(C636E4R1P1T8) Leland-L22C Versions earlier than 9.1.0.118(C636E4R1P1T8) Leland-L31A Versions earlier than 8.0.0.139(C432)

Record
GHSA-gvv5-wgp2-xf56
Updated
2026-11-02

Affected products

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History

History
RecordedChangedSources
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2019-19412 is a medium vulnerability (CVSS 4.6) in Huawei Alp-al00b, published June 8, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.21%, the 11th percentile. No source names a fixed version.

References

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