Teltonika RUT240 prior 07.04.2 Bridge MOde access control

CVSS Meta Temp Score
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability was found in Teltonika RUT240. It has been declared as problematic. Impacted is an unknown function of the component Bridge MOde. Executing a manipulation can lead to access control. This vulnerability is registered as CVE-2023-31728. It is possible to launch the attack remotely. No exploit is available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in Teltonika RUT240. It has been declared as problematic. This vulnerability affects some unknown processing of the component Bridge MOde. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. As an impact it is known to affect confidentiality. CVE summarizes:

Teltonika RUT240 devices with firmware before 07.04.2, when bridge mode is used, sometimes make SSH and HTTP services available on the IPv6 WAN interface even though the UI shows that they are only available on the LAN interface.

The weakness was published 02/17/2024. The advisory is available at research.exoticsilicon.com. This vulnerability was named CVE-2023-31728 since 04/29/2023. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

Upgrading to version 07.04.2 eliminates this vulnerability.

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

Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.3

VulDB Base Score: 3.7
VulDB Temp Score: 3.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.0
CNA Vector: 🔍

CVSSv2info

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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: 🔍

Physical: Partially
Local: Yes
Remote: Yes

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: RUT240 07.04.2

Timelineinfo

04/29/2023 🔍
02/17/2024 +294 days 🔍
02/17/2024 +0 days 🔍
11/01/2024 +258 days 🔍

Sourcesinfo

Advisory: research.exoticsilicon.com
Status: Confirmed

CVE: CVE-2023-31728 (🔍)
GCVE (CVE): GCVE-0-2023-31728
GCVE (VulDB): GCVE-100-254050

Entryinfo

Created: 02/17/2024 07:19
Updated: 11/01/2024 22:20
Changes: 02/17/2024 07:19 (39), 11/01/2024 22:20 (27)
Complete: 🔍
Cache ID: 216::103

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

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