CVE-2023-45586

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-45586
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.

5.0 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 3.1 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://fortiguard.com/psirt/FG-IR-23-225 Vendor Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiproxy:7.4.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiproxy:7.4.1:*:*:*:*:*:*:*

Configuration 2 (hide)

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

23 May 2024, 16:07

Type Values Removed Values Added
CPE cpe:2.3:o:fortinet:fortios:7.4.1:*:*:*:*:*:*:*
cpe:2.3:o:fortinet:fortios:7.4.0:*:*:*:*:*:*:*
cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiproxy:7.4.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiproxy:7.4.1:*:*:*:*:*:*:*
Summary
  • (es) 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.
First Time Fortinet fortios
Fortinet
Fortinet fortiproxy
References () https://fortiguard.com/psirt/FG-IR-23-225 - () https://fortiguard.com/psirt/FG-IR-23-225 - Vendor Advisory

14 May 2024, 17:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-05-14 17:15

Updated : 2024-05-23 16:07

NVD link : CVE-2023-45586

Mitre link : CVE-2023-45586

CVE.ORG link : CVE-2023-45586

JSON object : View

Products Affected

fortinet

  • fortios
  • fortiproxy
CWE
CWE-345

Insufficient Verification of Data Authenticity