CVE-2017-2710

Severity: medium (CVSS 4.6 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2017-11-22 · updated 2026-06-17

Description

BTV-W09C229B002CUSTC229D005,BTV-W09C233B029, earlier than BTV-W09C100B006CUSTC100D002 versions, earlier than BTV-W09C128B003CUSTC128D002 versions, earlier than BTV-W09C199B002CUSTC199D002 versions, earlier than BTV-W09C209B005CUSTC209D001 versions, earlier than BTV-W09C331B002CUSTC331D001 versions, earlier than CRR-L09C432B390 versions, earlier than CRR-L09C605B355CUSTC605D003 versions have a Factory Reset Protection (FRP) bypass security vulnerability. When re-configuring the mobile phone using the factory reset protection (FRP) function, an attacker can perform some operations to update the Google account. As a result, the FRP function is bypassed.

Affected products

Huawei Beethoven-W09A Firmware: before btv-w09c100b006custc100d002; before btv-w09c128b003custc128d002; before btv-w09c199b002custc199d002; before btv-w09c209b005custc209d001; before btv-w09c331b002custc331d001; btv-w09c229b002custc229d005, btv-w09c233b029 — fixed in btv-w09c100b006custc100d002, btv-w09c128b003custc128d002, btv-w09c199b002custc199d002, btv-w09c209b005custc209d001, btv-w09c331b002custc331d001
Huawei Crr-L09 Firmware: before crr-l09c432b390; before crr-l09c605b355custc605d003 — fixed in crr-l09c432b390, crr-l09c605b355custc605d003

How to fix

Upgrade to a fixed version: Huawei Beethoven-W09A Firmware btv-w09c100b006custc100d002, btv-w09c128b003custc128d002, btv-w09c199b002custc199d002, btv-w09c209b005custc209d001; Huawei Crr-L09 Firmware crr-l09c432b390, crr-l09c605b355custc605d003. Check the vendor advisory for mitigations.

References

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