CVE-2023-22633

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

13/06/2023

Last modified:

07/11/2023

Description

An improper permissions, privileges, and access controls vulnerability [CWE-264] in FortiNAC-F 7.2.0, FortiNAC 9.4.1 and below, 9.2.6 and below, 9.1.8 and below, 8.8.0 all versions 8.7.0 all versions may allow an unauthenticated attacker to perform a DoS attack on the device via client-secure renegotiation.

Impact

Vector 3.x

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

Base Score: 7.50 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

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

Base Score 3.x

7.50

Severity 3.x

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:fortinet:fortinac::::::::	8.7.0 (including)	8.7.6 (including)
cpe:2.3:a:fortinet:fortinac::::::::	8.8.0 (including)	8.8.11 (including)
cpe:2.3:a:fortinet:fortinac::::::::	9.1.0 (including)	9.1.8 (including)
cpe:2.3:a:fortinet:fortinac::::::::	9.2.0 (including)	9.2.6 (including)
cpe:2.3:a:fortinet:fortinac:9.4.0:::::::*
cpe:2.3:a:fortinet:fortinac:9.4.1:::::::*
cpe:2.3:a:fortinet:fortinac-f: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-22-521