Huawei Beethoven-W09A/CRR-L09 Factory Reset Protection access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.8$0-$5k0.00

A vulnerability was found in Huawei Beethoven-W09A and CRR-L09 (affected version unknown). It has been classified as critical. Affected is an unknown functionality of the component Factory Reset Protection. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-264. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

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.

The bug was discovered 05/24/2017. The weakness was shared 11/22/2017 (Website). The advisory is shared for download at huawei.com. This vulnerability is traded as CVE-2017-2710 since 12/01/2016. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.

The vulnerability was handled as a non-public zero-day exploit for at least 182 days. During that time the estimated underground price was around $5k-$25k.

Upgrading eliminates this vulnerability.

Productinfo

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.0
VulDB Meta Temp Score: 5.8

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.6
NVD Vector: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
ATT&CK: T1068

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/01/2016 🔍
05/24/2017 +174 days 🔍
05/24/2017 +0 days 🔍
11/22/2017 +182 days 🔍
11/22/2017 +0 days 🔍
11/23/2017 +1 days 🔍
01/11/2023 +1875 days 🔍

Sourcesinfo

Vendor: huawei.com

Advisory: sa-20170524-01
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-2710 (🔍)
SecurityFocus: 98712 - Huawei Smart Phones CVE-2017-2710 Local Security Bypass Vulnerability

Entryinfo

Created: 11/23/2017 07:46
Updated: 01/11/2023 10:46
Changes: 11/23/2017 07:46 (59), 12/09/2019 16:44 (4), 01/11/2023 10:46 (4)
Complete: 🔍

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