Samsung Galaxy Store prior 4.5.63.6 SamsungAccount information disclosure

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 (≈)
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CTI Interest Score
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4.3$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Samsung Galaxy Store. This affects an unknown part of the component SamsungAccount. This manipulation causes information disclosure. This vulnerability is registered as CVE-2024-20823. The attack needs to be launched locally. No exploit is available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Samsung Galaxy Store (Smartphone Operating System). It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the component SamsungAccount. The manipulation with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality. The summary by CVE is:

Implicit intent hijacking vulnerability in SamsungAccount of Galaxy Store prior to version 4.5.63.6 allows local attackers to access sensitive information via implicit intent.

The weakness was published 02/06/2024. The advisory is shared at security.samsungmobile.com. This vulnerability is known as CVE-2024-20823 since 12/05/2023. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1592 for this issue.

Upgrading to version 4.5.63.6 eliminates this vulnerability.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.4
VulDB Meta Temp Score: 4.3

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

CNA Base Score: 5.5
CNA Vector (Samsung Mobile): 🔍

CVSSv2info

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

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
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: Galaxy Store 4.5.63.6

Timelineinfo

12/05/2023 🔍
02/06/2024 +63 days 🔍
02/06/2024 +0 days 🔍
02/29/2024 +23 days 🔍

Sourcesinfo

Vendor: samsung.com

Advisory: security.samsungmobile.com
Status: Confirmed

CVE: CVE-2024-20823 (🔍)
GCVE (CVE): GCVE-0-2024-20823
GCVE (VulDB): GCVE-100-252925

Entryinfo

Created: 02/06/2024 04:02
Updated: 02/29/2024 14:10
Changes: 02/06/2024 04:02 (49), 02/29/2024 14:10 (1)
Complete: 🔍
Cache ID: 216::103

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