Huawei 20 RS up to 9.1.0 ADB Mode authorization

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.3$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in Huawei 20 RS up to 9.1.0. This issue affects some unknown processing of the component ADB Mode. Executing a manipulation can lead to authorization. This vulnerability is registered as CVE-2019-5308. The physical device can be targeted for the attack. No exploit is available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Huawei 20 RS up to 9.1.0. It has been declared as critical. This vulnerability affects an unknown part of the component ADB Mode. The manipulation with an unknown input leads to a authorization vulnerability. The CWE definition for the vulnerability is CWE-863. The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Mate 20 RS smartphones with versions earlier than 9.1.0.135(C786E133R3P1) have an improper authorization vulnerability. The software does not properly restrict certain operation in ADB mode, successful exploit could allow the attacker to switch to third desktop after a series of operation.

The weakness was published 11/29/2019 (Website). The advisory is available at huawei.com. This vulnerability was named CVE-2019-5308. The exploitation appears to be easy. Local access is required to approach this attack. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available.

Upgrading to version 9.1.0.135(C786E133R3P1) eliminates this vulnerability.

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Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.3
VulDB Meta Temp Score: 3.3

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 2.4
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: Authorization
CWE: CWE-863 / CWE-285 / CWE-266
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: 20 RS 9.1.0.135(C786E133R3P1)

Timelineinfo

01/04/2019 🔍
11/29/2019 +329 days 🔍
12/04/2019 +5 days 🔍
03/05/2024 +1553 days 🔍

Sourcesinfo

Vendor: huawei.com

Advisory: sa-20191127-01
Status: Not defined

CVE: CVE-2019-5308 (🔍)
GCVE (CVE): GCVE-0-2019-5308
GCVE (VulDB): GCVE-100-146590

Entryinfo

Created: 12/04/2019 08:15
Updated: 03/05/2024 16:39
Changes: 12/04/2019 08:15 (39), 12/04/2019 08:20 (16), 03/05/2024 16:39 (5)
Complete: 🔍
Cache ID: 216::103

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