Huawei EMUI/Magic UI/HarmonyOS iAware access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.5$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in Huawei EMUI, Magic UI and HarmonyOS. Impacted is an unknown function of the component iAware Module. Executing a manipulation can lead to access control. This vulnerability is tracked as CVE-2022-39000. No exploit exists. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical was found in Huawei EMUI, Magic UI and HarmonyOS (affected version unknown). This vulnerability affects an unknown functionality of the component iAware Module. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

The iAware module has a vulnerability in managing malicious apps.Successful exploitation of this vulnerability will cause malicious apps to automatically start upon system startup.

The weakness was disclosed 09/17/2022. The advisory is shared for download at consumer.huawei.com. This vulnerability was named CVE-2022-39000 since 08/29/2022. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.

Upgrading eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.6

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
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

08/29/2022 🔍
09/17/2022 +19 days 🔍
09/17/2022 +0 days 🔍
10/20/2022 +33 days 🔍

Sourcesinfo

Vendor: huawei.com

Advisory: consumer.huawei.com
Status: Confirmed

CVE: CVE-2022-39000 (🔍)
GCVE (CVE): GCVE-0-2022-39000
GCVE (VulDB): GCVE-100-208972

Entryinfo

Created: 09/17/2022 09:22
Updated: 10/20/2022 08:43
Changes: 09/17/2022 09:22 (38), 10/20/2022 08:43 (11)
Complete: 🔍
Cache ID: 216::103

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