Motorola Phone Extension App prior 2023-12-01 improper export of android application components

CVSS Meta Temp Score
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CTI Interest Score
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4.8$0-$5k0.00

Summaryinfo

A vulnerability was found in Motorola Phone Extension App. It has been rated as problematic. Affected by this issue is some unknown functionality. This manipulation causes improper export of android application components. This vulnerability is handled as CVE-2023-41823. It is possible to launch the attack on the local host. There is not any exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability has been found in Motorola Phone Extension App and classified as problematic. Affected by this vulnerability is an unknown function. The manipulation with an unknown input leads to a improper export of android application components vulnerability. The CWE definition for the vulnerability is CWE-926. The Android application exports a component for use by other applications, but does not properly restrict which applications can launch the component or access the data it contains. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

An improper export vulnerability was reported in the Motorola Phone Extension application, that could allow a local attacker to execute unauthorized Activities. 

The weakness was released by Sergey Toshin and Illia Khorolskyi. It is possible to read the advisory at en-us.support.motorola.com. This vulnerability is known as CVE-2023-41823 since 09/01/2023. The exploitation appears to be easy. Attacking locally is a requirement. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 2023-12-01 eliminates this vulnerability.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.9
VulDB Meta Temp Score: 4.8

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 4.4
CNA Vector (Lenovo Group Ltd.): 🔍

CVSSv2info

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

Exploitinginfo

Class: Improper export of android application components
CWE: CWE-926
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Partially

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: Phone Extension App 2023-12-01

Timelineinfo

09/01/2023 🔍
12/01/2023 +91 days 🔍
05/03/2024 +153 days 🔍
05/03/2024 +0 days 🔍
05/03/2024 +0 days 🔍

Sourcesinfo

Advisory: en-us.support.motorola.com
Researcher: Sergey Toshin, Illia Khorolskyi
Status: Confirmed

CVE: CVE-2023-41823 (🔍)
GCVE (CVE): GCVE-0-2023-41823
GCVE (VulDB): GCVE-100-263011

Entryinfo

Created: 05/03/2024 17:27
Changes: 05/03/2024 17:27 (63)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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