CVE-2023-5984

Severity Score

4.9

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A CWE-494 Download of Code Without Integrity Check vulnerability exists that could allow
modified firmware to be uploaded when an authorized admin user begins a firmware update
procedure which could result in full control over the device.

Existe una vulnerabilidad CWE-494: Descarga de Código Sin Verificación de Integridad que podría permitir que se cargue firmware modificado cuando un usuario administrador autorizado comienza un procedimiento de actualización de firmware.

A CWE-494 Download of Code Without Integrity Check vulnerability exists that could allow modified firmware to be uploaded when an authorized admin user begins a firmware update procedure which could result in full control over the device.

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

Multiple

Confidentiality

None

Integrity

Complete

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2023-11-07 CVE Reserved
2023-11-15 CVE Published
2024-08-02 CVE Updated
2024-11-21 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-494: Download of Code Without Integrity Check

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-2023-318-01&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2023-318-01.pdf	2023-12-14

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"	Ion8650 Firmware Search vendor "Schneider-electric" for product "Ion8650 Firmware"	*	-	Affected	in	Schneider-electric Search vendor "Schneider-electric"	Ion8650 Search vendor "Schneider-electric" for product "Ion8650"	-	-	Safe
Schneider-electric Search vendor "Schneider-electric"	Ion8800 Firmware Search vendor "Schneider-electric" for product "Ion8800 Firmware"	*	-	Affected	in	Schneider-electric Search vendor "Schneider-electric"	Ion8800 Search vendor "Schneider-electric" for product "Ion8800"	-	-	Safe