CVE-2023-45586

Severity Score

5.0

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track

*SSVC

Descriptions

An insufficient verification of data authenticity vulnerability [CWE-345] in Fortinet FortiOS SSL-VPN tunnel mode version 7.4.0 through 7.4.1, version 7.2.0 through 7.2.7 and before 7.0.12 & FortiProxy SSL-VPN tunnel mode version 7.4.0 through 7.4.1, version 7.2.0 through 7.2.7 and before 7.0.13 allows an authenticated VPN user to send (but not receive) packets spoofing the IP of another user via crafted network packets.

Una verificación insuficiente de la vulnerabilidad de autenticidad de datos [CWE-345] en Fortinet FortiOS SSL-VPN modo túnel versión 7.4.0 a 7.4.1, versión 7.2.0 a 7.2.7 y anteriores a 7.0.12 y versión de modo túnel FortiProxy SSL-VPN 7.4.0 a 7.4.1, versión 7.2.0 a 7.2.7 y anteriores a 7.0.13 permiten que un usuario de VPN autenticado envíe (pero no reciba) paquetes que falsifiquen la IP de otro usuario a través de paquetes de red manipulados.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

None

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

None

Integrity

Low

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2023-10-09 CVE Reserved
2024-05-14 CVE Published
2024-05-24 EPSS Updated
2024-08-02 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-345: Insufficient Verification of Data Authenticity

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://fortiguard.com/psirt/FG-IR-23-225	2024-05-23

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Fortinet Search vendor "Fortinet"		Fortiproxy Search vendor "Fortinet" for product "Fortiproxy"				>= 2.0.0 <= 2.0.12 Search vendor "Fortinet" for product "Fortiproxy" and version " >= 2.0.0 <= 2.0.12"		-		Affected
Fortinet Search vendor "Fortinet"		Fortiproxy Search vendor "Fortinet" for product "Fortiproxy"				>= 7.0.0 < 7.0.14 Search vendor "Fortinet" for product "Fortiproxy" and version " >= 7.0.0 < 7.0.14"		-		Affected
Fortinet Search vendor "Fortinet"		Fortiproxy Search vendor "Fortinet" for product "Fortiproxy"				>= 7.2.0 < 7.2.8 Search vendor "Fortinet" for product "Fortiproxy" and version " >= 7.2.0 < 7.2.8"		-		Affected
Fortinet Search vendor "Fortinet"		Fortiproxy Search vendor "Fortinet" for product "Fortiproxy"				7.4.0 Search vendor "Fortinet" for product "Fortiproxy" and version "7.4.0"		-		Affected
Fortinet Search vendor "Fortinet"		Fortiproxy Search vendor "Fortinet" for product "Fortiproxy"				7.4.1 Search vendor "Fortinet" for product "Fortiproxy" and version "7.4.1"		-		Affected
Fortinet Search vendor "Fortinet"		Fortios Search vendor "Fortinet" for product "Fortios"				>= 6.2.0 <= 6.2.16 Search vendor "Fortinet" for product "Fortios" and version " >= 6.2.0 <= 6.2.16"		-		Affected
Fortinet Search vendor "Fortinet"		Fortios Search vendor "Fortinet" for product "Fortios"				>= 6.4.0 <= 6.4.15 Search vendor "Fortinet" for product "Fortios" and version " >= 6.4.0 <= 6.4.15"		-		Affected
Fortinet Search vendor "Fortinet"		Fortios Search vendor "Fortinet" for product "Fortios"				>= 7.0.0 < 7.0.13 Search vendor "Fortinet" for product "Fortios" and version " >= 7.0.0 < 7.0.13"		-		Affected
Fortinet Search vendor "Fortinet"		Fortios Search vendor "Fortinet" for product "Fortios"				>= 7.2.0 < 7.2.8 Search vendor "Fortinet" for product "Fortios" and version " >= 7.2.0 < 7.2.8"		-		Affected
Fortinet Search vendor "Fortinet"		Fortios Search vendor "Fortinet" for product "Fortios"				7.4.0 Search vendor "Fortinet" for product "Fortios" and version "7.4.0"		-		Affected
Fortinet Search vendor "Fortinet"		Fortios Search vendor "Fortinet" for product "Fortios"				7.4.1 Search vendor "Fortinet" for product "Fortios" and version "7.4.1"		-		Affected