Huawei Mate 9 prior MHA-AL00C00B170 Phone Finder access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.5$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic was found in Huawei Mate 9. This vulnerability affects unknown code of the component Phone Finder. Executing a manipulation can lead to access control. This vulnerability is handled as CVE-2017-2702. The physical device can be targeted for the attack. There is not any exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Huawei Mate 9 (Smartphone Operating System). It has been declared as problematic. This vulnerability affects an unknown function of the component Phone Finder. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-264. As an impact it is known to affect confidentiality. CVE summarizes:

Phone Finder in versions earlier before MHA-AL00C00B170 can be bypass. An attacker can bypass the Phone Finder by special steps and obtain the owner of the phone.

The bug was discovered 03/22/2017. The weakness was released 11/22/2017 (Website). The advisory is shared for download at huawei.com. This vulnerability was named CVE-2017-2702 since 12/01/2016. The exploitation appears to be easy. The attack needs to be approached locally. No form of authentication is required for a successful exploitation. 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 245 days. During that time the estimated underground price was around $0-$5k.

Upgrading to version MHA-AL00C00B170 eliminates this vulnerability.

Entries connected to this vulnerability are available at VDB-109820 and VDB-109815. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.6
VulDB Meta Temp Score: 4.5

VulDB Base Score: 2.4
VulDB Temp Score: 2.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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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
CAPEC: 🔍
ATT&CK: 🔍

Physical: Yes
Local: Yes
Remote: No

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: 🔍

Upgrade: Mate 9 MHA-AL00C00B170

Timelineinfo

12/01/2016 🔍
03/22/2017 +111 days 🔍
11/22/2017 +245 days 🔍
11/22/2017 +0 days 🔍
11/23/2017 +1 days 🔍
01/11/2023 +1875 days 🔍

Sourcesinfo

Vendor: huawei.com

Advisory: sa-20170322-01
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-2702 (🔍)
GCVE (CVE): GCVE-0-2017-2702
GCVE (VulDB): GCVE-100-109816
See also: 🔍

Entryinfo

Created: 11/23/2017 07:45
Updated: 01/11/2023 10:03
Changes: 11/23/2017 07:45 (60), 12/09/2019 15:56 (2), 01/11/2023 10:03 (4)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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