CVE-2023-29175

Severity CVSS v4.0:

Pending analysis

Type:

CWE-295 Improper Certificate Validation

Publication date:

13/06/2023

Last modified:

07/11/2023

Description

An improper certificate validation vulnerability [CWE-295] in FortiOS 6.2 all versions, 6.4 all versions, 7.0.0 through 7.0.10, 7.2.0 and FortiProxy 1.2 all versions, 2.0 all versions, 7.0.0 through 7.0.9, 7.2.0 through 7.2.3 may allow a remote and unauthenticated attacker to perform a Man-in-the-Middle attack on the communication channel between the vulnerable device and the remote FortiGuard&#39;s map server.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N CVSS v3.1 Severity and Metrics:

Base Score: 4.80 MEDIUM
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): Low
Integrity (I): Low
Availability (A): None

Base Score 3.x

4.80

Severity 3.x

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:fortinet:fortiproxy::::::::	1.2.0 (including)	1.2.13 (including)
cpe:2.3:a:fortinet:fortiproxy::::::::	2.0.0 (including)	2.0.12 (including)
cpe:2.3:a:fortinet:fortiproxy::::::::	7.0.0 (including)	7.0.9 (including)
cpe:2.3:a:fortinet:fortiproxy::::::::	7.2.0 (including)	7.2.3 (including)
cpe:2.3:o:fortinet:fortios::::::::	6.0.0 (including)	6.0.17 (including)
cpe:2.3:o:fortinet:fortios::::::::	6.2.0 (including)	6.2.15 (including)
cpe:2.3:o:fortinet:fortios::::::::	6.4.0 (including)	6.4.13 (including)
cpe:2.3:o:fortinet:fortios::::::::	7.0.0 (including)	7.0.11 (excluding)
cpe:2.3:o:fortinet:fortios:7.2.0:::::::*

To consult the complete list of CPE names with products and versions, see this page

References to Advisories, Solutions, and Tools

https://fortiguard.com/psirt/FG-IR-22-468