VDB-262999 · CVE-2023-41820 · GCVE-0-2023-41820

Motorola Ready For App prior 2023-09-01 Bluetooth Audio Device implicit intent

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.1	$0-$5k	0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Motorola Ready For App. Affected by this vulnerability is an unknown functionality of the component Bluetooth Audio Device Handler. This manipulation causes implicit intent. The identification of this vulnerability is CVE-2023-41820. The attack can only be executed locally. There is no exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic was found in Motorola Ready For App. Affected by this vulnerability is some unknown functionality of the component Bluetooth Audio Device Handler. The manipulation with an unknown input leads to a implicit intent vulnerability. The CWE definition for the vulnerability is CWE-927. The Android application uses an implicit intent for transmitting sensitive data to other applications. As an impact it is known to affect confidentiality. The summary by CVE is:

An implicit intent vulnerability was reported in the Motorola Ready For application that could allow a local attacker to read information about connected Bluetooth audio devices.

The weakness was shared 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-2023-41820 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 2023-09-01 eliminates this vulnerability.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Motorola

Name

Ready For App

License

commercial

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.1
VulDB Meta Temp Score: 4.1

VulDB Base Score: 3.3
VulDB Temp Score: 3.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 5.0
CNA Vector (Lenovo Group Ltd.): 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Implicit intent
CWE: CWE-927
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Ready For App 2023-09-01

Timelineinfo

09/01/2023 🔍
09/01/2023 +0 days 🔍
05/03/2024 +245 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-2023-41820 (🔍)
GCVE (CVE): GCVE-0-2023-41820
GCVE (VulDB): GCVE-100-262999

Entryinfo

Created: 05/03/2024 17:09
Changes: 05/03/2024 17:09 (64)
Complete: 🔍
Cache ID: 216::103