CVE-2023-47537

An improper certificate validation vulnerability in Fortinet FortiOS 7.0.0 - 7.0.13, 7.2.0 - 7.2.6 and 7.4.0 - 7.4.1 allows a remote and unauthenticated attacker to perform a Man-in-the-Middle attack on the FortiLink communication channel between the FortiOS device and FortiSwitch.

CVSS v3 4.8 MEDIUM

4.8^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.2 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://fortiguard.com/psirt/FG-IR-23-301	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:fortinet:fortios::::::::
	cpe:2.3:o:fortinet:fortios::::::::
	cpe:2.3:o:fortinet:fortios:7.4.0:::::::*
	cpe:2.3:o:fortinet:fortios:7.4.1:::::::*

History

22 Feb 2024, 15:26

Type	Values Removed	Values Added
CPE		cpe:2.3:o:fortinet:fortios:::::::: cpe:2.3:o:fortinet:fortios:7.4.0:::::::* cpe:2.3:o:fortinet:fortios:7.4.1:::::::*
References	~~() https://fortiguard.com/psirt/FG-IR-23-301 -~~	() https://fortiguard.com/psirt/FG-IR-23-301 - Vendor Advisory
Summary		(es) Una vulnerabilidad de validación de certificado incorrecta en Fortinet FortiOS 7.0.0 - 7.0.13, 7.2.0 - 7.2.6 y 7.4.0 - 7.4.1 permite que un atacante remoto y no autenticado realice un ataque Man-in-the-Middle en el Canal de comunicación FortiLink entre el dispositivo FortiOS y FortiSwitch.
First Time		Fortinet fortios Fortinet

15 Feb 2024, 14:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-02-15 14:15

Updated : 2024-02-22 15:26

NVD link : CVE-2023-47537

Mitre link : CVE-2023-47537

CVE.ORG link : CVE-2023-47537

JSON object : View

Products Affected

fortinet

fortios

CWE

CWE-295

Improper Certificate Validation

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