CVE-2023-32347

Teltonika’s Remote Management System versions prior to 4.10.0 use device serial numbers and MAC addresses to identify devices from the user perspective for device claiming and from the device perspective for authentication. If an attacker obtained the serial number and MAC address of a device, they could authenticate as that device and steal communication credentials of the device. This could allow an attacker to enable arbitrary command execution as root by utilizing management options within the newly registered devices.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.cisa.gov/news-events/ics-advisories/icsa-23-131-08	Third Party Advisory US Government Resource

Configurations

Configuration 1 (hide)

cpe:2.3:a:teltonika:remote_management_system:*:*:*:*:*:*:*:*

History

31 May 2023, 20:18

Type	Values Removed	Values Added
CPE		cpe:2.3:a:teltonika:remote_management_system::::::::
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 9.8
First Time		Teltonika remote Management System Teltonika
References	~~(MISC) https://www.cisa.gov/news-events/ics-advisories/icsa-23-131-08 -~~	(MISC) https://www.cisa.gov/news-events/ics-advisories/icsa-23-131-08 - Third Party Advisory, US Government Resource

22 May 2023, 16:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-05-22 15:15

Updated : 2023-12-10 15:01

NVD link : CVE-2023-32347

Mitre link : CVE-2023-32347

CVE.ORG link : CVE-2023-32347

JSON object : View

Products Affected

teltonika

remote_management_system

CWE

CWE-287

Improper Authentication

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