Samsung SmartThings prior 1.7.89.0 cloudNotificationManager.java access control

CVSS Meta Temp Score
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CTI Interest Score
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4.9$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Samsung SmartThings. This affects an unknown part of the file cloudNotificationManager.java. The manipulation leads to access control. This vulnerability is uniquely identified as CVE-2022-39871. Attacking locally is a requirement. There is no exploit available. It is recommended to upgrade the affected component. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Detailsinfo

A vulnerability was found in Samsung SmartThings (Router Operating System). It has been rated as problematic. Affected by this issue is an unknown functionality of the file cloudNotificationManager.java. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Impacted is confidentiality. CVE summarizes:

Improper access control vulnerability cloudNotificationManager.java in SmartThings prior to version 1.7.89.0 allows attackers to access sensitive information via implicit broadcasts.

The weakness was disclosed 10/07/2022. The advisory is available at security.samsungmobile.com. This vulnerability is handled as CVE-2022-39871 since 09/05/2022. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

Upgrading to version 1.7.89.0 eliminates this vulnerability.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

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

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 4.0
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: Access control
CWE: CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

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: SmartThings 1.7.89.0

Timelineinfo

09/05/2022 🔍
10/07/2022 +32 days 🔍
10/07/2022 +0 days 🔍
10/31/2022 +24 days 🔍

Sourcesinfo

Vendor: samsung.com

Advisory: security.samsungmobile.com
Status: Confirmed

CVE: CVE-2022-39871 (🔍)
GCVE (CVE): GCVE-0-2022-39871
GCVE (VulDB): GCVE-100-210302

Entryinfo

Created: 10/07/2022 09:45 PM
Updated: 10/31/2022 09:26 AM
Changes: 10/07/2022 09:45 PM (50), 10/31/2022 09:26 AM (11)
Complete: 🔍
Cache ID: 18:C8E:40

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