CVE-2023-5402

Schneider Electric C-Bus Toolkit TransferCommand Exposed Dangerous Method Remote Code Execution Vulnerability

Severity Score

9.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A CWE-269: Improper Privilege Management vulnerability exists that could cause a remote
code execution when the transfer command is used over the network.

CWE-269: Existe una vulnerabilidad de gestión de privilegios inadecuada, que podría provocar una ejecución remota de código cuando se utiliza el comando de transferencia a través de la red.

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Schneider Electric C-Bus Toolkit. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the TransferCommand command. The issue results from an exposed dangerous method. An attacker can leverage this vulnerability to execute code in the context of NETWORK SERVICE.

*Credits: Anonymous

CVSS Scores

NISTv3.1 9.8

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2023-10-04 CVE Reserved
2023-10-04 CVE Published
2024-08-02 CVE Updated
2024-09-03 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-269: Improper Privilege Management

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2023-283-01&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2023-283-01.pdf	2023-10-11

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Schneider-electric Search vendor "Schneider-electric"		C-bus Toolkit Search vendor "Schneider-electric" for product "C-bus Toolkit"				<= 1.16.3 Search vendor "Schneider-electric" for product "C-bus Toolkit" and version " <= 1.16.3"		-		Affected